Said cargo spaces having been cleaned in accordance with the Regulations of the United States Coast Guard and the Code of Federal Regulations so far as applicable，and in accordance with the recommendations of the National Cargo Bureau，Inc. This wording is likely to appear in （）.
A. CERTIFICATE OF CLEANLINESS
B. FUMIGATION AND GAS FREE CERTIFICATE
CERTIFICATE OF CLASS
D. INTERNATIONAL OIL POLLUTION PREVENTION CERTIFICATE
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为减小原油带水对初馏塔操作的影响，应适当降低初顶温度。
A. 正确
B. 错误
防止电缆火灾，变电站夹层宜安装温度、烟气监视报警器，重要的电缆隧道应安装温度在线监测装置，并应定期传动、检测，确保动作可靠、信号准确。
A. 正确
B. 错误
防止单芯电缆金属护层绝缘故障，电缆通道、夹层及管孔等应满足电缆牵引导向的要求，110（66）kV及以上电缆的支架应满足电缆蛇形敷设的要求。电缆应严格按照设计要求进行敷设、固定。
A. 正确
B. 错误
防止单芯电缆金属护层绝缘应对完整的金属护层接地系统进行交接试验，包括电缆外护套、同轴电缆、接地电缆、接地箱、互联箱等。电缆外护套对地绝缘强度应不低于交叉互联系统导体的绝缘水平。
A. 正确
B. 错误
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