题目内容
(请给出正确答案)
[单选题]
轴承压装后须左右旋转()圈,转动须灵活,不得有卡阻。
A.1~3
B.3~5
C.5~7
D.7~9
答案
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A.1~3
B.3~5
C.5~7
D.7~9
第5题
A.120.037-120.059,0.04-0.09
B.120.020-120.059,0.04-0.09
C.120.037-120.059,0.01-0.04
D.120.020-120.059,0.01-0.04