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【判断题】
在传动中为了提高传动的承载力,不能太小,一般要求不小于150°。A.
正确
B.
错误
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举一反三
【单选题】The group of technicians are engaged in a study which ________ all aspects of urban planning.
A.
inserts
B.
grips
C.
performs
D.
embraces
【单选题】The technicians are working hard to _______ the design of the new car to make it more competitive in the overseas market.
A.
materialize
B.
mobilize
C.
modify
D.
mortify
【单选题】The technicians are quite confident of their success, because the results of the first experiments are very _____.
A.
promising
B.
prominent
C.
proper
D.
progressive
【简答题】The group of technicians are engaged i?The group of technicians are engaged in a study which all aspects Of planning. A) embraces B) performs C) inserts D) grips
【单选题】The technicians are working hard to __ the design of the new car to make it more competitive in the overseas market.
A.
genetic
B.
advent
C.
rough
D.
modify
【判断题】Health information technicians are in great demand in the next decade with the expansion of fitness field.
A.
正确
B.
错误
【简答题】The technicians are working hard to ___ the design of the new car to make it more competitive in the overseas market. ( advent, isolation, boom, formal, gradual, nasty, phenomenon, productivity, rough...
【单选题】听力原文：(A) The technicians are testing their telescopes. (B) The scientists are working in the laboratory. (C) The physicians are performing an operation. (D) The soldiers are cleaning their uniforms.
A.
B.
C.
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