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【单选题】
具有内外圈可分离、拆装方便的滚动轴承是( )。
A.
向心球轴承
B.
推力球轴承
C.
圆锥滚子轴承
D.
圆柱滚子轴承
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参考答案:
举一反三
【单选题】麦德龙是()国最大、世界前三的零售批发超市集团。
A.
B.
C.
D.
【判断题】长沙现在已有家乐福、沃尔玛、麦德龙等国际连锁超市。
A.
正确
B.
错误
【简答题】Ancient people had little idea of the nature of the earth’s suce. But if they lived on the seashore, they knew that there was land and sea. People who lived near the sea noticed that there were two...
【单选题】of the land in that district covered with trees and grass.
A.
T wo-fifth; is
B.
Two-fifth; are
C.
Two-fifths; is
D.
Two-fifth s; are
【单选题】洋超市
A.
贸易全球化
B.
生产全球化
C.
资本全球化
D.
信息全球化
【单选题】— The land in the southwest of China is in great need of ____. — Yes, it hasn ’ t rained for a long time there.
A.
milk
B.
tea
C.
coffee
D.
water
【判断题】医疗事故争议的任一方,拒绝或者拖延尸检,超过规定时间影响对死因判定的,由拒绝或者拖延的一方承担责任。( )
A.
正确
B.
错误
【判断题】In the broadest sense, bid prices for land are based on the present value of the utility it yields to bidder.
A.
正确
B.
错误
【单选题】钢奥氏体化时,当加热温度一定时,加热速度越快,则( )
A.
奥氏体的起始晶粒度越细小
B.
奥氏体的起始晶粒度越粗大
C.
对奥氏体的起始晶粒度无影响
【单选题】— The land in the southwest of China is in great need of _______. — Yes,it hasn’t rained for a long time.
A.
coffee
B.
juice
C.
water
D.
tea
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