所有双层底为水密和油密，并应按规范要求由船东代表进行水压或气密试验。
All double bottom is watertight and oiltight. Compressed air testing and water-pressure tests can be carried out according to the classification society and by Owner's representative.
必要的地方，在管子顶部安装油密或水密青铜测深管头或测深甲板件，同时标注舱室名称。
Pipes to be fitted with oil or watertight bronze sounding cap or sounding deck piece where necessary on tops, and the name of the tanks to be marked on.
本文作者就他们在工作实践中总结出来的汽车发动机喷油器故障的简单判定及油密试验方法作了实用而简要的介绍。
This paper makes a brief introduction on how to find out the trouble point of automotive motor's injecting nozzle by using sealing nozzle.
密立根用一个香水瓶的喷头向一个透明的小盒子里喷油滴。
Using a perfume atomizer, he sprayed tiny drops of oil into a transparent chamber.
对一些文章中阐述的密立根油滴定向漂移的原因提出质疑，并阐明了自己对原因的分析及调整方法。
The reasons to the oriented drift of Millikan oil-drop provided in some articles are questioned, and the analysis and adjustment method on the reason are introduced.
通过各种动态监测资料综合分析和密网络大规模精细数值模拟研究，搞清了剩余油分布状况。
Through a comprehensive analysis on various dynamic monitoring data and a large amount of fine numerical simulation study of dense grid, it makes clear the residual oil distribution.
通油1号开花后根系钾素吸收量和成熟期子粒钾素吸收总量明显高于四密25。
Compared with SM25, both K absorptive capacity by roots after flowering and total K absorptive capacity in grain at maturity duration of ty 1 were much higher.
密立根油滴处于匀速运动状态时，才能测量时间。油滴在任意的运动状态下，经过多长时间、或者说在视野中运动多远的距离才?。
The conclusion makes us both saving time in experiment and analyzing the uniform motion state of oil drops in detail to fit the theoretical need.
通过各种动态监测资料综合分析和密网络大规模精细数值模拟研究，搞清了剩余油分布状况。
Through a comprehensive analysis on various dynamic monitoring data and a large amount of fine numerical simulation study of dense grid, it makes clear the residual oil d...
通过各种动态监测资料综合分析和密网络大规模精细数值模拟研究，搞清了剩余油分布状况。
Through a comprehensive analysis on various dynamic monitoring data and a large amount of fine numerical simulation study of dense grid, it makes clear the residual oil d...
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