时间:2019-02-01 作者:英语课 分类:英文语法词汇


英语课

要操纵一台电脑,令它好好地为人们服务,实在是一门并不简单的学问。简单地说,???操纵电脑的人要先学会一套和电脑交谈的文字,称为“电脑语言”(Computer Language)或“计算机语言”。这些语言是用数字(digital)编码(encode)。当数字密码被喂进电脑之后,就会被解码(decode),然后由电脑去执行操纵者的指令(Instructions),完成他所要求的工作。


电脑语言有很多种,但目前,最常用的是下例数种:


ALGOL(或Algol)--Alogarithmic Language,“算法语言。?”这是一种使用代数符号(Algebraic notation)的电脑语言。


BASIC(或Basic)──Beginners All-purpose Symbolic 1 Instruction Code.“初学者的通用符号指令码”。这是利用普通的英文术语的电脑语言。


COBOL(或Cobol)──Common Business Oriented Language,“面向商业的通用语言”。这是工商业和政府机关常用的电脑语言。


FORTRAN(或Fortran)──Formula Translator,“公式翻译程序”。?这是用于有关科学技术及代数运算等方面的电脑语言。


在时候,某些特种的电脑可能要用它的一种特别的语言,如Atlas 2 Computer使用的就是Atlas Basic Language(阿特拉斯基本语言)。



adj.象征性的,符号的,象征主义的
  • It is symbolic of the fighting spirit of modern womanhood.它象征着现代妇女的战斗精神。
  • The Christian ceremony of baptism is a symbolic act.基督教的洗礼仪式是一种象征性的做法。
n.地图册,图表集
  • He reached down the atlas from the top shelf.他从书架顶层取下地图集。
  • The atlas contains forty maps,including three of Great Britain.这本地图集有40幅地图,其中包括3幅英国地图。
学英语单词
-dactyl
a thorn in someone's side
accidental ejector
armorial decoration
astern synchro-
baritsu
beet variety
belders
besoothing
beta-gamma power
bottle creek
Casparian dot s
cast-iron box
change-over signal
checkered flag
civil affair
contraction of an ideal
Coronocephalus
corrective action team
crossed products
dabbin'
delayed-n multipliers
dense timber
Dhola
diethylacetonitrile
diffraction chart
display hardware
double-checked
dragon-fire
Euronext Brussels
fiti
Foam Lake
followable
freith
genus Calidris
get a hump on
get up late
goooooooooooood
hang 5
happing
heat-sensitive ferrite
hochman
holds fast
hot die forging
incussion
Kobelt's cysts
Kreuzau
ligamenta cruciata genus
Lipha
Local Gov.
logical record processing routine
logistics data analysis
magnesium chalcanthite
manganese-bearing mineral
marsh gas tank
meme virus
mere right
near-vision
needle nose
nonlinearity in lasers
nonmultithreaded
nutshelling
on the rack
opthalmologists
ostent
payment on arrival of shipping document
photoelectric threshold
photoplastic
potted assemblies
profit on working capital
protective relay
pull side
put the chestnuts in the fire
rail surface
re-occurring
recharacterize
residue Lie ring
rotor short circuit
salvage and rescue ship
scirpus
sicyonia ocellata
smegmatis
statically determinate structures
straight-
streakily
subcentric
subcutaneous felon
super freak
Supression
sverdrup (sv)
test failure and resolution report
tetramethylurethimine
thomas jeffersons
toilet tissue
tormentise
tortrixes
upsoars
Victoria, Sa.de la
video picture
xci
Zaandijk
Zosterophyllum