题目内容
(请给出正确答案)
[主观题]
Indicate the yarn tension when spinning in a ring spinning machine.
答案
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第7题
(1)( ) It is a discrepancy.
(2)( ) It is not a discrepancy.
第8题
A. indicates
B.indicating
C.indicated
D.indicate
第9题
A、indicate
B、eliminate
C、conquer
D、contract
第10题