alt 音标拼音: ['ɑlt]
Alt <-
切换,中高音中高音的
ALT n 1 :
angular distance above the horizon (
especially of a celestial object ) [
synonym : {
elevation }, {
EL }, {
altitude },
{
ALT }]
Alt \
Alt \,
a . &
n . [
See {
Alto }.] (
Mus .)
The higher part of the scale .
See {
Alto }.
[
1913 Webster ]
{
To be in alt },
to be in an exalted state of mind .
[
1913 Webster ]
Altaian /awlt / 1 . The alt {modifier key } on many
keyboards }, including the {IBM PC }. On some keyboards and
operating systems }, (but not the IBM PC ) the alt key sets bit
7 of the character generated .
See {bucky bits }.
2 . The "{clover }" or "Command " key on a {Macintosh }; use of
this term usually reveals that the speaker hacked PCs before
coming to the Mac (see also {feature key }). Some Mac hackers ,
confusingly , reserve "alt " for the Option key (and it is so
labelled on some Mac II keyboards ).
3 . (Obsolete {PDP -10 }; often "ALT ") An alternate name for the
ASCII } ESC character (Escape , ASCII 27 ), after the keycap
labelling on some older {terminals }; also "altmode "
awlt 'mohd /). This character was almost never pronounced
escape " on an {ITS } system , in {TECO } or under {TOPS -10 },
always alt , as in "Type alt alt to end a TECO command " or
alt -U onto the system " (for "log onto the [ITS ] system ").
This usage probably arose because alt is easier to say .
4 . One of the {Usenet } {newsgroup } {hierarchies }.
It was founded by {John Gilmore } and {Brian Reid }. The alt
hierarchy is special in that anyone can create new groups here
without going though the normal voting proceduers , hence the
regular appearence of new groups with names such as
alt .swedish .chef .bork .bork .bork ".
Jargon File }]
1997 -04 -12 )
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Alanine Transaminase (ALT) Blood Test: What It Is, Procedure Results ALT Test: Normal Range and What Results Mean - WebMD What Does It Mean When You Have High ALT? - MedicineNet Alanine transaminase - Wikipedia ALT (Alanine Aminotransferase) Test: Purpose, Procedure, and Results The Modern Way to Buy and Sell Trading Cards | Alt Alanine aminotransferase (ALT) blood test - About ALT Blood Test: Importance and What Your Results Mean - Health