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搜题
【单选题】
修改文档时,要在输入新的文字的同时替换原有文字,最简便的操作是
A.
直接输入新内容
B.
选定需替换的内容,直接输入新内容
C.
先用Delete删除需替换的内容,再输入新内容
D.
无法同时实现
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【单选题】Wh ich of the following i s true of the developing countries a. Almost half of the exports by developing countries go to the industrialized countries. b. Exports of goods and services on average are a...
A.
B.
C.
D.
D
【简答题】In the second half of the twentieth century, many countries of the South began to send students to the industrialized countries for further education. They (1) needed supplies of highly trained person...
【简答题】The future population will be older than today, and this in turn will change the pattern s of social demands. However, Mexico will still be far from the "aging societies" that will most likely prevail...
【多选题】In the second half of the twentieth century, many countries of the South began to send students to the industrialized countries for further education. They __1__ needed supplies of highly trained pers...
A.
forecast
B.
flexible
C.
neutrally
D.
preference
E.
detach
F.
bound
G.
implement
H.
consequence
I.
qualified
J.
dismissing K. result L.occupying M. urgently N . skeptical O . response
【简答题】Machine Learning
【单选题】What's the significance of the practice that AlphaGo uses general machine learning techniques?
A.
To beat the world's best Go player .
B.
To tackle real-world problems.
C.
Using general machine learning techniques to figure out for itself how to win at Go.
D.
To develop more games.
【单选题】What is machine learning as described in the article?
A.
It is to predict what we are most likely to do based on what others are doing.
B.
It is learning from social media, newsfeeds, and weather forecasts.
C.
It is the ability of software embedded in devices to learn without being explicitly programmed.
D.
It is the “three V’s” associated with Big Data applications: volume, variety, and veracity.
【单选题】---What is that? Is it an English learning machine? ---Yes. It ________ us to improve our English.
A.
is used for helping         
B.
used to help    
C.
used to helping
【单选题】As far as the US was concerned, it turned inward once again after WWI, as a wave of isolationist feeling swept the whole nation due to _______________in 1929, which hurled the U.S. and the Western ind...
A.
the Fifth Avenue Crash
B.
the Wall Street Crash
C.
the Constitution Avenue Crash
D.
the Pennsylvania Avenue Crash
【单选题】某患者诊断为腹部闭合性损伤,腹痛,烦躁,口渴,血压下降,诊断尚未确定。应给予处理是
A.
吗啡止痛
B.
给水止渴
C.
鲁米那镇静
D.
扶持患者去放射线科透视
E.
以上都不对
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