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【简答题】
在设计时要确保中性点始终落在（）上
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皮皮学刷刷变学霸
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【单选题】关于线性链表的描述,以下选项中正确的是( )
A.
存储空间不一定连续，且各元素的存储顺序是任意的
B.
存储空间必须连续，且各元素的存储顺序是任意的
C.
存储空间不一定连续，且前件元素一定存储在后件元素的前面
D.
存储空间必须连续，且前件元素一定存储在后件元素的前面
【判断题】Growth in computer use most clearly benefited women in high-blue collar jobs, such as craft workers, machinist and technicians.
A.
正确
B.
错误
【简答题】Blue-collar or white? A blue-collar worker is a tradesman. Lots of blue collar workers own homes, run businesses, and have families. They love working with their hands and not in offices. How many peo...
【判断题】By 1965, a majority of U.S. workers held white-collar rather than blue-collar jobs.
A.
正确
B.
错误
【单选题】关于线性链表的描述,以下选项中正确的是
A.
存储空间不一定连续,且各元素的存储顺序是任意的
B.
存储空间不--定连续,且前件元素一定存储在后件元素的前面
C.
存储空间必须连续,且前件元素--定存储在后件元素的前面
D.
存储空间必须连续,且各元素的存储顺序是任意的
【多选题】Which of the followings are the top 9 Blue-collar Jobs?
A.
Construction and building inspectors
B.
Plumbers and pipefitters
C.
Structural iron and steel worrkers
D.
Electricans
E.
Police Officers
F.
Subway operators
G.
Plastics Surgeon
【判断题】By 1956, a majority of U.S. workers held blue-collar rather than white-collar jobs.
A.
正确
B.
错误
【判断题】Automation and AI are not only taking over blue-collar jobs but also white-collar once. Many jobs are disappearing.
A.
正确
B.
错误
【单选题】Where does the HR manager usually advertise blue-collar or clerical jobs?
A.
Local newspapers
B.
National newspapers
C.
Professional journals
相关题目：
【判断题】By 1965, a majority of U.S. workers held white-collar rather than blue-collar jobs.
A.
正确
B.
错误
【判断题】By 1956, a majority of U.S. workers held blue-collar rather than white-collar jobs.
A.
正确
B.
错误