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Math.lyx: description of \unit and \unitfrac
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25816 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Uwe Stöhr
parent
c389bd56c6
commit
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128
lib/doc/Math.lyx
128
lib/doc/Math.lyx
@ -2210,6 +2210,8 @@ For inline fractions with a sloped fraction stroke you can use the command
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\backslash
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nicefrac
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\series default
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\begin_inset Index
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status collapsed
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@ -2221,13 +2223,63 @@ nicefrac
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\end_inset
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\series default
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:
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\begin_inset Formula $\nicefrac{5}{31}$
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\end_inset
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or
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\series bold
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\backslash
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unitfrac
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\series default
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\begin_inset Index
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status collapsed
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\begin_layout Plain Layout
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Commands ! U !
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\backslash
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unitfrac
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\end_layout
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\end_inset
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:
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\begin_inset Formula $\unitfrac{5}{31}$
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\end_inset
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There is furthermore the command
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\series bold
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\backslash
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unitfracthree
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\series default
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that offers to write a fraction in combination with a number:
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\begin_inset Formula $\unitfrac[2]{1}{3}$
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\end_inset
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\begin_inset Newline newline
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\end_inset
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Note that
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\series bold
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\backslash
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unitfracthree
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\series default
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is not a real LaTeX command but the command
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\begin_inset Newline newline
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\end_inset
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\series bold
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\backslash
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unitfrac[number]{numerator}{denominator}
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\series default
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, therefore you cannot use it in TeX code.
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\end_layout
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\begin_layout Standard
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@ -4210,6 +4262,13 @@ It is possible to place up to 6 lines above or below characters.
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\begin_layout Subsection
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Ellipses
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\begin_inset CommandInset label
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LatexCommand label
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name "sub:Ellipses"
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\end_inset
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\begin_inset Index
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status collapsed
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@ -11863,6 +11922,35 @@ reference "sec:Formula-Styles"
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.)
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\end_layout
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\begin_layout Standard
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Besides
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\series bold
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\backslash
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hfill
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\series default
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, there are the commands
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\series bold
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\backslash
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dotfill
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\series default
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and
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\series bold
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\backslash
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hrulefill
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\series default
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that fill the space with a pattern, see
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\begin_inset CommandInset ref
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LatexCommand ref
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reference "sub:Ellipses"
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\end_inset
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for an example.
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\end_layout
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\begin_layout Standard
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For text, variable space can be inserted via the menu
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\family sans
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@ -34176,6 +34264,40 @@ reference "sub:Predefined-Space"
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\end_inset
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.
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\begin_inset Newline newline
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\end_inset
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This convention is automatically fulfilled when the command
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\series bold
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\backslash
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unittwo
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\series default
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is used.
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When it is entered to a formula, two boxes appear.
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In the first one the value is inserted, in the second one the unit, and
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one gets as above:
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\begin_inset Formula $\unit[30]{km/h}$
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\end_inset
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\begin_inset space \thinspace{}
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\end_inset
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.
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Note that
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\series bold
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\backslash
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unittwo
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\series default
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is not a real LaTeX command but the command
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\series bold
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\backslash
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unit[value]{unit}
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\series default
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, therefore you cannot use it in TeX code.
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\end_layout
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\begin_layout Itemize
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@ -34222,7 +34344,7 @@ In numbers with more than four digits the smallest space is inserted before
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\end_layout
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\begin_layout Itemize
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For dimensionings like 120×90×40
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For dimensions like 120×90×40
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\begin_inset space \thinspace{}
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\end_inset
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@ -2205,11 +2205,64 @@ nicefrac
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\series default
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benutzt werden:
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:
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\begin_inset Formula $\nicefrac{5}{31}$
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\end_inset
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oder
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\series bold
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\backslash
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unitfrac
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\series default
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\begin_inset Index
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status collapsed
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\begin_layout Plain Layout
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Befehle! U !
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\backslash
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unitfrac
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\end_layout
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\end_inset
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:
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\begin_inset Formula $\unitfrac{5}{31}$
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\end_inset
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benutzt werden.
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Des Weiteren gibt es den Befehl
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\series bold
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\backslash
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unitfracthree
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\series default
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mit dem man einen Bruch in Kombination mit einer Zahl setzen kann:
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\begin_inset Formula $\unitfrac[2]{1}{3}$
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\end_inset
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\begin_inset Newline newline
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\end_inset
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Zu beachten ist, dass
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\series bold
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\backslash
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unitfracthree
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\series default
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kein echter LaTeX-Befehl, sondern der Befehl
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\begin_inset Newline newline
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\end_inset
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\series bold
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\backslash
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unitfrac[Zahl]{Zähler}{Nenner}
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\series default
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ist, daher kann man ihn nicht im TeX-Code benutzen.
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\end_layout
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\begin_layout Standard
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@ -4213,6 +4266,13 @@ Man kann bis zu 6 Striche über oder unter Zeichen setzen.
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\begin_layout Subsection
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Fortsetzungspunkte
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\begin_inset CommandInset label
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LatexCommand label
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name "sub:Fortsetzungspunkte"
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\end_inset
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\begin_inset Index
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status collapsed
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@ -11872,6 +11932,35 @@ reference "sec:Formelstile"
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erklärt.)
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\end_layout
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\begin_layout Standard
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Neben
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\series bold
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\backslash
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hfill
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\series default
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gibt es noch die Befehle
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\series bold
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\backslash
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dotfill
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\series default
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und
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\series bold
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\backslash
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hrulefill
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\series default
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, die den Leerraum mit einem Muster füllen, siehe
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\begin_inset CommandInset ref
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LatexCommand ref
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reference "sub:Fortsetzungspunkte"
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\end_inset
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für ein Beispiel.
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\end_layout
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\begin_layout Standard
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Variabler Leerraum kann für Text über das Menü
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\family sans
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@ -34380,6 +34469,40 @@ reference "sub:Vordefinierter-Leerraum"
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\end_inset
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.
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\begin_inset Newline newline
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\end_inset
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Diese Richtlinie wird automatisch eingehalten, wenn man den Befehl
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\series bold
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\backslash
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unittwo
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\series default
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verwendet.
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Gibt man ihn in eine Formel ein, erscheinen zwei Kästchen.
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In das Erste wird der Wert, in das Zweite die Einheit eingegeben und man
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erhält wie oben:
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\begin_inset Formula $\unit[30]{km/h}$
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\end_inset
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\begin_inset space \thinspace{}
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\end_inset
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.
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Zu beachten ist, dass
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\series bold
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\backslash
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unittwo
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\series default
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kein echter LaTeX-Befehl, sondern der Befehl
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\series bold
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\backslash
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unit[Wert]{Einheit}
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\series default
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ist, daher kann man ihn nicht im TeX-Code benutzen.
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\end_layout
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\begin_layout Itemize
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