1.
They used to fill the seams of wooden boats with tar to stop the water getting in.
他们过去用焦油填塞木板船的裂缝以防进水。
2.
Research of 300MW Steam Turbine On-Line Monitoring and Diagnostic System of Water-induction Precaution;
300MW汽轮机组防进水在线监测及诊断系统的研制
3.
Either of two pieces of soft material put into the ears to keep out air, water or noise
（防止空气、水或声音进入耳内的）耳塞
4.
The fireman sent jets of water into the burning house.
消防队员把水流喷进燃烧着的房屋。
5.
Analysis of the Causes of Cable Well (Trench) Water Intake and Preventive Measures
电缆井(沟)进水原因分析与预防措施
6.
Research and Improvement of Seal Domain Digital Watermarking Security System;
印章域数字水印防伪系统研究与改进
7.
Mengjin Reservoir s FCDSS;
猛进水库防洪预报调度决策支持系统
8.
Water Eutrophication and the Progress of its Control Measures;
水体富营养化及其防治措施研究进展
9.
The Analysis, Monitoring and Prevention of the Transformer Affected with Damp by Water Inflow
变压器进水受潮的分析、监测及预防
10.
As the hole is made, a steel pipe is pushed down to stop the sides from falling in, and to keep out water.
洞钻成后，塞进一根钢管，以防止两旁塌下来，同时防止水渗进来。
11.
Improvement of Motor Waterproof of Dust-exhaust System of TB880E-type TBM
TB880E型隧道掘进机除尘系统电机防水的改进
12.
Water-saving standardization to promote the comprehensive construction of water saving and antifouling society
节水标准化促进我国全面建设节水防污型社会
13.
Direct roof strong karst aquifer water tunnel boring technology to combat
直接顶板为强岩溶含水层巷道掘进防治水技术
14.
Model Test Research on Air-absorbing and Air-absorbing Protection Types of Waterjet Flush in Shallow Water
浅吃水喷水推进平进口吸气及防吸气模型试验研究
15.
Water Quality Standards are the foundation of the water quality-based pollution control program mandated by the Clean Water Act.
描述:环保署水质标准：建立水质污染防治项目，进行清洁水行动。
16.
Preparation of waterborne anticorrosive polystyrene-acrylate primer and improvement of its initial flash-rust resistance
水性苯丙防锈底漆的研制及初期防闪锈性能的改进
17.
all stainless steel, water-resistant, antimagnetic and shockproof
全不锈钢，防水、防磁、防震
18.
This coat was supposed to keep rain out, but the water has soaked through.
这外套应该是防雨的，可是雨水都渗进来了。