What would NOT require that a detailed report of the release of hazardous cargo be made to the Department of Transportation? ()
A. The valve on an empty portable tank that contained acetone is accidently opened and some of the residue escapes to the open sea
B. A carboy of nitric acid is broken on deck while loading and is flushed overboard with no injuryor damage
C. Part of your deck cargo of five gallon cans of paint is damaged and leaking so you jettison them to eliminate the fire hazard
D. Heavy weather causes damage to packages of a hazardous liquid that is subsequently pumped out at sea through the bilge pumping system
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MRP的基本原理是根据需求和预测来测定未来物料供应和生产计划,提供()的准确时间和数量()。
A. 物料需求
B. 采购需求
C. 制造资源
D. 供应需求
住宿场所室内应尽量利用自然采光。自然采光的客房,其采光窗口面积与地面面积之比不小于1:4。
A. 正确
B. 错误
汽车前轮定位参数包括主销内倾、主销后倾、转向轮外倾和转向轮前束。轮后定位参数也是这四项。
A. 正确
B. 错误