3) WH
当…时
4) at that time, in those days
那时, 当时
5) the beginning of the voyage
开航当时
1.
Before and at the beginning of the voyage,the carrier shall exercise due diligence to make the ship seaworthy,and it is a legal obligation.
在船舶开航前和开航当时,谨慎处理使船舶适航是承运人的法定义务。
6) corrent value
当时值
1.
In this paper a topologic analysis on the reliebility index system for power plant s protective devices is outlined, in it proposed a concept and algorithm on average life s corrent value to refrain from some weakness of the average life value.
对电站保护装置可靠性指标体系引用拓扑理论进行了概要分析,其中针对平均寿命值的弊端提出了平均寿命当时值的概念及算法。
补充资料:当时
1.指过去发生某件事情的时候;昔时。 2.指当时的人们。 3.指在位的皇帝。 4.正当青春之时。 5.官名。黄帝置﹐执掌天时。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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