一个()RHA分析过程是有可能不需要进行所有的步骤。
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以前朝鲜语中夹杂有汉文,只有()是用的朝鲜字母。
A. 助词
B. 词文
C. 词组
D. B
During the process of loading, damages to cargo can be reduced to minimum by().
A. shippers who deliver the cargo to the ship on time
B. stevedores who handle the cargo with caution
C. ship's crew members who check the cargo in regular intervals
D. consig ees who take goo care of the cargo
火焰矫正时,结构件凡是有变形的地方,都是需要加热的位置。
A. 正确
B. 错误