1.
watertight doors on main deck to be removed, repaired, refitted and watertight tested.
扇主甲板水密门拆下，修后装复并进行水密试验。
2.
10 watertight doors on main deck to be removed,repaired,refitted and watertight tested as follows.
10只主甲板水密门拆下，修后装复并水密试验。
3.
10 watertight doors on main deck to be removed ,repaired ,refitted and watertight tested.
10扇主甲板水密门拆下，修后装复并进行水密试验。
4.
water pressure test for strength and tightness
水压强度和密封性试验
5.
oil pressure test for tightness
油密试验油压密封试验
6.
Study on Seed Coating and Direct Seeding Cultivation Density of Coldly Paddy Rice
寒地水稻种子包衣直播栽培密度试验
7.
Spiral wound gaskets test method of hydraulic pressure sealing characteristics
GB/T4620-1984缠绕式垫片水压密封性能试验方法
8.
Experimental Reserch on Self-compacting Ultra High Toughness Cementitious Composite;
自密实超高韧性水泥基复合材料试验研究
9.
Exploitation and Design of Water Lubricated Dynamic Pressurize Bearings Test-bed Control System;
水润滑动密封轴承试验台控制系统的开发设计
10.
Experimental Study on Dry Density and Free Swelling Ratio of Cement-Treated Expansive Soil
水泥改性膨胀土干密度与自由膨胀率试验研究
11.
The Experimental Research of the Contact Pressure of Hydrophilic Sealing Gasket for Shield Tunnel Segments
盾构隧道遇水膨胀密封带接触压力试验研究
12.
Experimental Study on Stress Relaxation of Waterproof Gasket of River-Crossing Shield Tunnel
越江盾构隧道防水密封垫应力松弛试验研究
13.
Experiment and application on new technology for compacted soil irrigation with punching machines
冲压机械密实土壤灌溉节水新技术试验及应用
14.
The Accurate Level Surveying to Pile Vertical Compressive Static Load Test
精密水准测量在单桩静载荷试验中的应用
15.
Design and Experimental Study on a Pneumatic Rice Precision Seeder for Single Seeding
气力式水稻单粒精密播种机的设计与试验
16.
Preliminary Study on Soil Moisture Dynamics in the Experimental Area of Water Conservation Forest in the Upper Stream of Miyun Reservoir
密云水库上游水源保护林试验示范区土壤水分动态初步研究
17.
" Test methods for bulk density, moisture and water absorption of aerated concrete"
GB/T11970-1997加气混凝土体积密度、含水率和吸水率试验方法
18.
Reactor Building Pressure Proof Test (PPT) & Leak Rate Test (LRT) of Qinshan Phase Ⅲ(CANDU) Project
秦山三期重水堆核电工程安全壳结构强度验证试验和整体密封性试验