1.
The water clock was used for periods of about twelve hours: the sand clock was used for one hour, and was therefore called an“hourglass”
滴漏用于计算大约长十二个小时的时间，沙漏用于计算一个小时，因此也被称为“时漏”。
2.
Using seamless and leakproof urethane frame for good vacuum seal.
防漏性佳：使用一体成型之防漏圈条，防漏性佳。
3.
It can prevent air leakage and oil leakage efficiently.
能有效的起到密封，防止漏油、漏气作用。
4.
plug a leak in the barrel
用塞子堵住大桶的漏洞.
5.
Plug a leak in the barre
用塞子堵住大桶的漏洞
6.
leakage protector for electric tool
电动工具用漏电保护器
7.
equipment used in cleaning up oil leaks.
用来清除漏油的设备
8.
He funneled the oil into the bottle.
他用漏斗把油注入瓶中。
9.
funnel petrol into a can
用漏斗把汽油注入罐中
10.
She drained the water out through a sieve.
她用漏杓把水控出去.
11.
and d. The release or threatened release caused the incurrence of response costs.
4．泄漏或者是威胁性泄漏招致了反应费用。
12.
a substance for packing a joint or coating a porous surface to make it impervious to gas or liquid.
用于包裹接缝或多孔表面以防漏气漏水的物质。
13.
Steamboats are often divided into watertight compartments by watertight partitions.
汽船常用滴水不漏的隔墙分隔滴水不漏的隔间。
14.
Study and Application of Lost Circulation Resistance and Control Technology during Drilling;
钻井工程中井漏预防与堵漏技术研究与应用
15.
Research of Vulerability Detection and Usage under Win32 Plateform;
基于Win32平台的漏洞挖掘和漏洞利用技术研究
16.
Leak-test lines and equipment with an inert gas before using.
使用前用惰性气体对管道和设备检漏。
17.
Application of ADC0809 High-voltage Mineral Leak Detection;
ADC0809在高压矿用检漏器中的应用
18.
How to Select,Install and Use Leakage Protector Correctly
如何正确选用、安装和使用漏电保护器