Study and production of a one-part PU hydrophilic expansion sealant
单组分遇水膨胀PU密封胶的研制和生产
Described here is the hydrophilic waterstop, a new type of composite waterproof material, including its effect when used in Chengdu Sewage Treatment Works (Phase Ⅱ), the construction methods and supervision.
介绍一种新型防水复合材料———遇水膨胀止水条在成都市污水处理厂二期工程中的应用效果 ,并介绍了施工方法及施工监理要点。
The effects of absorbed dose and a self-made compatibilizer on properties of the radiation vulcanized CR/PAANa water-swellable rubber has been studied.
采用辐射硫化技术制备了氯丁/聚丙烯酸钠遇水膨胀橡胶,考察了在一定辐射剂量时增容剂对膨胀橡胶力学性能、膨胀性能和质量损失率的影响,以及辐射剂量对质量损失率的影响。
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
Study and production of a one-part PU hydrophilic expansion sealant
单组分遇水膨胀PU密封胶的研制和生产
Experimental Research on Aging Performance and Service Life Forecast of Water-swelling Rubber
遇水膨胀橡胶的老化性能试验研究及寿命预测
Researches and Applications of Oil/Water Expandable Packers
遇油遇水自膨胀封隔器的研究与应用
waterproofing sheet with expandable bentonite
可膨胀膨润土防水薄板
All metals expand with heat and contract with cold.
所有金属遇热膨胀，遇冷收缩。
testing method for restrained expansion of expansive cement mortar
膨胀水泥浆的抑膨胀试验方法
The"Effective Expansion Volume"and the Other of the Open Expansion Water Tank;
开式膨胀水箱的“有效膨胀容积”及其它
expansive cement concrete pavement
膨胀水泥混凝土路面
Expansion tank
副水箱,油汽膨胀室
Water has a variable coefficient of expansion.
水的膨胀系数是可变的。
The soil expands upon imbibing water.
土壤会由于吸水而膨胀。
Water expands when it freezes.
水结冰时体积膨胀。
When the thermometer becomes warmer the mercuracy expands, the amount of expansion measuring the temperature.
温度计受热后，水银就膨胀。其膨胀量度量出温度。
Research of Double Expansive Sources Admixture for Hydraulic Mass Concrete;
水工大体积混凝土双膨胀源膨胀剂的研究
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
Experiment Research on One-dimensional Swelling Pressure of Remolded Expansive Clay in Middle Route Project of South-to-North Water Transfer
南水北调中线工程膨胀岩一维膨胀力试验研究
Review on the Expansion Mechanism of Cement Paste Mixed with MgO-type Expansion Agent
掺MgO膨胀剂水泥浆体膨胀机理研究述评