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搜题
【单选题】
夜晚燃烧柴草防霜,主要是夜间空气常出现的现象是()。
A.
冷害
B.
逆温
C.
霜冻
D.
露水
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【判断题】计算机采用二进制表示数据.
A.
正确
B.
错误
【单选题】Company A exported 5 metric tons of tea.The tea suffered heavy storm in transit.The sea wate in the ship's hold led to the deteriotation in the quality of part of the exported.This kind of loss is ___...
A.
actual total loss
B.
constructive total loss
C.
general average
D.
particular average
【单选题】Company A exported 5 metric tons of tea. The tea suffered heavy storm in transit. The sea water in the ship's hold (船舱) led to the deterioration in the quality of part of the tea exported. This kind o...
A.
actual total loss
B.
constructive total loss
C.
general average
D.
particular average
【单选题】Company A exported metric tons of tea. The tea suffered heavy storm in transit. The sea water in the ship’s hold led to the deterioration in the quality of part of the tea exported. This kind of loss ...
A.
actual total loss
B.
constructive total loss
C.
general average
D.
particular average
【单选题】主机和轴系运转前,应对主机滑油系统进行投油清洁。关于投油试验不正确的说法是( )
A.
管系应安装完整,并经畅通性和密性试验合格
B.
滑油循环油舱与凸轮轴油舱应用高压水冲洗
C.
管系均经内场化学清洗认可
D.
投油用油应与主机润滑油同样牌号或特性相似并得到确认的其它牌号滑油
【判断题】计算机内部采用二进制表示数据,十进制表示程序代码。()
A.
正确
B.
错误
【判断题】冯·诺依曼结构的计算机采用二进制表示数据,是因为同样位数的二进制数比十进制数的表示精度更高。
A.
正确
B.
错误
【简答题】计算机中为什么采用二进制表示数据?
【判断题】计算机内部采用十进制表示指令,采用二进制表示数据。
A.
正确
B.
错误
【单选题】Company A exported a batch of tea. The tea suffered heavy storm in transit. The sea water in the ship,s hold led to the deterioration in the quality of part of the tea. This kind of loss is ( )
A.
particular average
B.
actual total loss
C.
constructive total loss
D.
general average
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