水密性

It has high air tightness, high water tightness, high intensity and excellent heat insulating, winter proof and sound insulating performance.

高气密性、高水密性、高强度以及优异的隔热、防寒、隔音性能。

Hatch covers, Manholes, Doors, Windows 舱口盖,人孔,门,窗 Cargo Hatches 货舱 Weathertight pontoon hatch covers, non-sequential to be arranged on main deck hatch with two covers each per hatch.

在主甲板的舱口布置有不连续的水密箱型舱口盖，并且每只舱安装有2只舱口盖，其密封性根据规范的要求。

The surface crack of the pontoon shell plate is simulated by using the ABAQUS program.

对于半潜式钻井平台浮箱，裂纹的扩展不仅影响结构的水密性甚至可能对结构的安全产生巨大威胁，并直接决定平台的整体使用寿命。

For watertight bulkheads, how do you check the watertightness?

就水密舱壁而言，怎样检查其水密性？

According to the causes of tunnel seepage and problems of crack and durability of masonry liner concrete, the application of fly ash concrete is tested based upon its characteristics including placeability, watertightness, low heat of hydration small expansion and shrinkage, high strength of long term.

通过对隧道渗漏水原因的分析，针对隧道衬砌混凝土的开裂和耐久性问题，根据粉煤灰混凝土和易性好、水密性好、水化热低、膨胀收缩小、长期强度高的特点，对粉煤灰混凝土应用于隧道衬砌中进行了试验研

Valves / stop cocks shall be fully tested for ease of operation and water tightness and shall be thoroughly coated with environmentally friendly grease/polythene film before the benching is constructed.

阀门/停止公鸡应全面测试为便于操作和水密性和应彻底涂层与环保的油脂/聚乙烯薄膜前benching是兴建。

Are superior to aluminum, wood, plastic, steel.product is a new type of environmental protection and resource re-use products, and compared to similar products also have good strength, impact resistance, good weatherability, good insulation, low coefficient of thermal expansion, fire, water, noise, anti-corrosion, gastight water better, exquisite appearance, easy maintenance, etc., is to promote the use of all countries, and is an ideal decorative materials for environmentally friendly construction, more use of stone resources is the development of new building materials industry direction.

石塑产品属新型环保及资源再利用产品，与同类产品相比较还具有强度佳、耐冲击、耐候性佳、隔热性好、热膨胀系数低、防火、防水、防噪音、防腐蚀、气密水密性佳、外观精致、保养容易等特点，是目前各国提倡使用的，是理想的环保建筑装饰材料，更主要的利用石头资源是当前新型建材行业发展的方向。

A series of test are carried out to analyze the characteristics of high temperature rutting, low temperature crack resistance,water stability, fatigue resistance and skid resistance of stone mastic asphalt mixture, stone asphalt concrete and dense graded asphalt concrete. The results show that the pavement performance of SMA is super to the others.

摘 要：通过对沥青玛蹄脂碎石混合料、多碎石沥青混凝土、密级配沥青混凝土进行的一系列路用性能试验研究，包括高温变形特性、水稳性、低温抗裂性、抗疲劳特性以及抗滑特性试验，结果表明沥青玛蹄脂碎石混合料具有优良的路用性能。

The whole set of components for inward casement top-suspension window are scientifically designed, made of quality materials, and of perfect performance which allows ideal air tightness, water tightness and security against burglars.

内平开上悬窗的整套配件设计合理、功能完善、选材精良、赋予内平开上悬窗优良的气密性、水密性、防盗性等功能。

Inspection installation and water tightness transducer of echo sounder on berth.

测深仪换能器舟台安装和水密性检查。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。