首页
登录
职称英语
Generally, a computer is any device that can perform numerical calculations.
Generally, a computer is any device that can perform numerical calculations.
游客
2025-05-04
32
管理
问题
Generally, a computer is any device that can perform numerical calculations. Currently, 【1】, the term usually refers【2】an electronic device that can【3】a series of tasks according to a set of instructions.
In 1953 there were only about 100 computers【4】use in the world. Today hundreds of millions of computers are【5】in homes, schools, businesses, government offices, and universities for almost every conceivable【6】.
Modern desktop【7】computers, or PCs, are many times more powerful than the huge, million dollar【8】of computers of the 1960s and 1970s. Most PCs can perform from 400 million to several billion operations per second. These computers are used not【9】for household management and personal entertainment, but also for most or the automated【10】required by small business. The fastest desktop computers are called workstations, and they are generally used for scientific, engineering, or advanced business application. [br]
选项
答案
to
解析
动词refer与to搭配,表示“论及,谈到,提及,指的是”,符合题意。
转载请注明原文地址:https://tihaiku.com/zcyy/4060934.html
相关试题推荐
Allof(the)performersintheplaydid(well).The(audience)applaudedthe(ac
Thiscomputerisup-to-date"______"afewshortcomingshereandthere.A、except
Oneexpertremarksthatacomputerwithsomanytubesasthebrainhasneuronsw
______theincreaseinthenumberofcomputersinouroffices,theamountofpape
Generally,acomputerisanydevicethatcanperformnumericalcalculations.
Generally,acomputerisanydevicethatcanperformnumericalcalculations.
Generally,acomputerisanydevicethatcanperformnumericalcalculations.
Generally,acomputerisanydevicethatcanperformnumericalcalculations.
Generally,acomputerisanydevicethatcanperformnumericalcalculations.
Generally,acomputerisanydevicethatcanperformnumericalcalculations.
随机试题
PASSAGETWOWhenthewarmairwassuckedback.由题干关键词“bacteria”和“ventilationsyste
Heisfearless,altruistic,steel-willed,hospitable,unbelievablyhardy,un
ThecityfinallywonapprovalforalimitedspeedcameraprograminJuneaft
汉族的酿酒历史悠久,距今已有( )余年的历史。A.4000 B.3000
A.小便赤热,尿时灼痛 B.小便窘急不能卒出,尿道刺痛,痛引少腹 C.少腹满
A.荚膜B.鞭毛C.普通菌毛D.性菌毛E.芽胞上述结构使细菌具有化学趋向性的为
(共用题干)8个月的婴儿,米糊喂养,未添加其它辅食。查体:营养差,皮肤黏膜苍白。
根据《行政诉讼法》有关司法解释的规定,证明同一事实的数个证据,其证明效力的认定规
下列关于工作内容说法错误的是()。A.工作内容包括从事的工作活动和工作责任,以及
采用全费用综合单价法编制施工图预算,下列说法中正确的是( )。A.计算直接费后应
最新回复
(
0
)