The drag-reducing property of the compounding system was decreased obviously when they were used at low temperature.
另外,输气温度对减阻效果影响较大,低温时减阻率明显降低。
Aminobenzenesulfonic acid super-plasticizer is selected though cement paste test, which be provided with high water-reducing property, low slump loss and good compatibility with cement.
通过水泥净浆试验比较选择了减水率高、坍落度损失小、与水泥适应性好的氨基苯磺酸盐高效减水剂;
Tests indicate that the product of the invention has certain water reducing property and higher water reducing efficiency to cement, and the highest water reducing rate can reach over 20%.
测试表明本发明产品具有一定的减水性能,对水泥减水效率较高,最高减水率可高达20%以上。
A global setting for reducing the property weight of the window title does not seem available in Rational Functional Tester.
在RationalFunctionalTester中好像不能找到降低窗口标题权重值的全局设置。
Mr. Zou argues that intellectual-property protections sometimes drive up the costs of emissions-reducing technology, keeping it out of the hands of poorer nations.
邹骥称,知识产权保护有时候会起到增加减排技术推广成本的作用,从而妨碍贫穷国家获取这些技术。
Reducing assumptions is as easy as removing platform-specific constraints and making them replaceable, such as through property files.
要减少这种想当然的想法并不难,只要删除特定于平台的约束并将它们变成可替换的,例如通过属性文件进行设置。
The duck-typing and property semantics in Groovy help remove noise by reducing the number of source lines of code; however, you can also remove noise by adding transparency.
Groovy中的duck - typing和属性语义通过减少代码行数来减少冗余;然而,也可以通过增加透明度来减少冗余。
Solar panels generate enough energy for the property, reducing guest's environmental impact. The bathroom features a full shower, and a high-tech composting toilet.
太阳能电池板产生建筑所需的足够的能量,减少客人对环境的影响。浴室配有一个完整的淋浴器和高科技的堆肥厕所。
The result shows this low slump loss superplasticizer features in easy action property, high water reducing rate, and good performance of concrete, etc.
结果表明:该产品减水剂具有优良的工作性能、高减水性、混凝土性能等特性。
Public interest environmental litigation aims at reducing the damage to the environment, not compensating the damage to personality and property.
环境公益诉讼旨在减少对环境本身的损害,而不是赔偿对受害者的人身损害和财产损害。
It has a certain realistic significance for improving property of plastic profile and for reducing cost of production.
对提高塑料异型材性能,降低生产成本有一定现实意义。
The safety assessment of ultra-deep drilling rig has important significance for effectively preventing and reduction accidents and reducing casualties and property damage.
超深井钻机的安全评估对有效的预防和减少事故的发生,减少财产损失和人员伤亡等方面有重要的意义。
The paper discussed the chemical property of plant polyphenols and the mechanism of reducing the toxicity of tobacco.
阐述了植物多酚的化学性质及其降低卷烟烟气毒性的作用机理。
The reaction mechanism, method of synthesis and property testing of polyoxypropylene series compounds as shrinkage reducing agents in cement concrete are introduced in this paper.
介绍了聚环氧丙烷类高抗收缩剂的收缩机理和制备方法,并且对其进行了抗压强度及抗拉强度的性能测试。
The results indicate that the lead laurate have an excellent anti wear property, high friction reducing efficiency and extreme pressure property.
结果表明:月桂酸铅具有良好的抗磨性能、一定的减摩性能和中等的极压性能。
Easy to use, good construction property, construction tools available direct water cleaning, reducing the construction cost.
使用方便,施工性能好,施工工具可用水直接清洗,降低施工成本。
Sizing property indexes such as sizing increasing strength rate, reducing elongation rate should be pay attention, especially the sizing abrasion resistance and hairiness.
在浆纱性能指标中相对于浆纱增强率、减伸率来说应更重视浆纱的耐磨性及毛羽。
However, the reducing benefits of runoff and erosion of forests has a highly correlation with the tree species' biological, ecological property and its stands structural status.
但森林削减坡面径流与侵蚀的效益与森林树种自身的生物、生态学特性及其林分结构状况等密切相关。
The automobile coating is needed to be not only improving decorative property and corrosion protection, but also reducing environmental pollution as far as possible.
汽车涂料要求在不断提高装饰性和防腐蚀能力的同时,要尽可能降低对环境的污染。
The property tests and application results showed that DSMPA had excellent dispersibility, emulsifying ability and high viscosity reducing efficiency for emulsifying Daqing Heidimiao heavy crude oils.
性能测试和应用结果表明,该产物具有良好的乳化力和分散力,对大庆黑帝庙稠油具有较好的乳化降粘效果。
The results showed that the sulphide layer could improve the anti scuffing property of steel at low speed remarkably, and showed excellent friction reducing and wear resistant effects.
结果表明:在低速条件下渗硫层可显著改善钢表面的抗擦伤性能,且具有较好的减摩耐磨作用。
Trehalose is non-reducing disaccharide, with stable chemical property and non-specific protective effect on the organism and the biomacromolecules.
海藻糖是一种非还原性双糖,化学性质非常稳定,并且对生物体和生物大分子具有非特异性保护作用。
As an important traffic safety facilities of expressway, guardrail plays a key role in reducing the damage and property losses of road accident.
护栏是重要的交通安全设施,对降低道路交通事故的严重程度和减少经济损失起着关键性作用。
In this paper, a method is given for reducing the prestress loss caused by elastic compression of concrete by using the recoverable property of elastic deformation.
根据弹性变形的可恢复特性,提出一种利用临时预应力钢束放松时产生的弹性恢复变形,来减小由于混凝土弹性压缩引起的预应力损失的方法。
This invention provides a kind of honeycomb magnetized ceramic internal combustion engine device which has relatively good property of saving fuel and reducing pollution.
本发明提出一种具有较高节油减污性能的蜂窝式磁化陶瓷内燃机装置。
The property of the logarithm circuit is studied. A model is given to reducing the error of bridge, and a kind of high-precision transducer without the influence of the voltage supply is designed.
通过研究对数运算电路独特的运算特性,设计出一种满足消除电桥参考电压影响的电路模型,为高精度电桥类传感器设计提供了一种独特的减小失调误差影响的手段。
Closure of pores at elevated temperatures meets the demand for the shut down property in Lithium-Ion batteries, stops current flow, thereby reducing the risk of ignition and explosion.
在更高的温度下闭合毛孔的特性符合锂电池关闭的要求,可停止现行流量,从而减低燃烧和爆炸的风险。
The property of air power noise and mechanism was elaborated, some conclusions that reduce air power noise were drawn. An effective method and idea on reducing automobile engine noise was put forward.
在文中阐述了空气动力噪声的特性及产生机理,得出降低空气动力噪声的一些结论,这对于降低汽车发动机噪声提供了有效的方法与思路。
To provide a pneumatic tire in which a shape retention property of tires and the durability of belt layers are improved without reducing the uniformity of tread rubber.
本发明提供一种不降低外胎面轮胎的均匀性、且轮胎的形状保持性和带束层的耐久性提高的充气轮胎。
To provide a pneumatic tire in which a shape retention property of tires and the durability of belt layers are improved without reducing the uniformity of tread rubber.
本发明提供一种不降低外胎面轮胎的均匀性、且轮胎的形状保持性和带束层的耐久性提高的充气轮胎。
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