题目内容

不耐热、忌湿的高危器材宜选择环氧乙烷或过氧化氢等离子灭菌()

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渠道堤坝的边坡系数m数值越大,坡度越缓()

渠道上的建筑物都是为了控制水流而修筑的()

进水流量为1m3/s一昼夜总进水量为86400m()

As a consolidator, the forwarder will provide the service in his own name and issuea()

A. master B/L
B. house B/Ll
C. straight B/L
D. sea waybill

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