【单选题】Why is it easy for people to work in other member counties when the Euro became the single currency?
A.
Because people are more easily employable in other countries.
B.
Because the salary can be paid in the same currency.
C.
Because the same business is conducted in other countries.
D.
Because different countries adopt the same employment policy.
【单选题】当腰围至台面边缘距离和台面边缘至底尖中心距离之比为1:50时,钻石台宽比约为()。
【单选题】When is Single’s Day?
【单选题】Not a single word ______ when ______ about his family and his experiences in the beginning. [ ]
A.
the young man said, asked
B.
did the young man say, asked
C.
the young man said, asking
D.
did the young man say, to ask
【单选题】当腰围至台面边缘距离和台面边缘至底尖中心距离之比为1:25时,钻石台宽比约为()。
【单选题】It is possible to form. a single and legitimate world government only when______.
A.
people of different nations hold similar political views
B.
human beings as a whole have one common enemy
C.
people are willing to abandon their 'national character'
D.
human beings are able to contact beings in outer space
【单选题】When drawing a single gear, the deddendum circle is represented by (Single option: 10 points)
【单选题】当腰围至台面边缘距离和台面边缘至底尖中心距离之比为1:1时,钻石台宽比约为
【单选题】当腰围至台面边缘距离和台面边缘至底尖中心距离之比为1:1时,钻石台宽比约为()。
【判断题】定额是指在一定的技术和组织条件下,生产质量合格的单位产品所消耗的人力,物力,财力和时间等数量。