负极膨胀剂是铅酸蓄电池的重要组成部分。
Negative expander is an important component of lead - acid batteries.
负极膨胀剂是铅酸蓄电池的重要组成部分。
Negative expander is an important component of lead-acid batteries.
主要介绍了新型低碱膨胀剂的研究和应用。
The study and application of new low alkali content expanding admixture for concrete is mainly introduce.
本文主要研究了CS A膨胀剂的膨胀性能。
The paper mainly studied the properties of CSA expansive agent.
研究了新型合成有机膨胀剂对电池性能的影响。
The effect of new synthetic expander on the performance of VRLA batteries has been investigated.
另外，粪便软化剂、膨胀剂也较广泛应用于孕妇。
In addition, stool softener, more expansive agent widely used in pregnant women.
铅酸蓄电池负极活性物质中的膨胀剂是必不可少的。
The organic expanders are necessary to negative active materials of lead-acid battery.
使用膨胀剂能够制成C50的补偿收缩再生混凝土。
Reclaimed C50 compensation shrinkage concrete could be made by mixing with expansion additive.
利用不同的原料配制了多组低碱低掺型混凝土膨胀剂。
Several lower alkalinity and small addition concrete expansion agents were prepared with different raw materials.
主要产品：灌浆料系列、膨胀剂系列、混凝土添加剂系列。
The main products: grouting material series, series expansion agent, concrete additives series.
负极板膨胀剂配方开始包括木质一类的材料，如木屑或木粉。
Nagative expander formulas started to include such items of wood, as wood dust or wood flour.
讨论了补偿收缩混凝土及膨胀剂在应用中应注意的一些问题。
This paper discusses some problems concerning the application of expansion admixture and compensated shrinkage concrete.
研究了硅酸盐水泥添加钢渣膨胀剂后的物理化学性能和膨胀性能。
Chemical and physical properties and expansive property have been studied for steel slag expansive cement.
因此，负极板膨胀剂配方开始包括本质一类的材料，如木屑或木粉。
Thus negative expander formulas started to include such items of wood, as wood dust or wood flour.
膨胀剂和减缩剂双掺使用是减少膨胀混凝土干燥收缩落差的有效措施。
The double mix of expansion agent and shrinkage-reducing agent is an effective way to reduce the drying shrinkage fall of expansive concrete.
第五代高性能混凝土膨胀剂(ZY)能较好地解决建筑结构的裂渗控制问题。
The fifth generation swelling agent (ZY) with high performance can solve well the controlling for cracking and penetrating of building structure.
掺加适量膨胀剂可补偿混凝土的收缩，使混凝土结构达到较好的裂渗控制效果。
Concrete expansion admixture can compensate concrete shrink-age so that the concrete structure can resist crack and penetration efficient-ly.
通过对试样的SEM和XRD进行分析简要探讨了AG复合膨胀剂的膨胀机理。
The expansive mechanism of AG was discussed though SEM and XRD of AG sample.
膨胀剂通过改变负极活性物质的结构，起到防止负极活性物质收缩和钝化的作用。
By changing the structure of negative active materials, expander avoids the shrinking and passivation thereof.
本文主要介绍了该膨胀剂的原料构成、生产工艺、技术性能、工程应用和经济效益。
The raw materials compositions, production process, technical properties, engineering applications and economic benefits of the expansion agent for concrete are introduced emphatically in this paper.
利用分形方法研究粉煤灰与膨胀剂复合掺入到混凝土中对清水混凝土表面性能的影响。
In this paper, fractal analysis is used to study the influence of fly ash and expansion agent on the surface property of as-cast-finish concrete.
本文分析了现有膨胀剂在补偿大体积混凝土收缩方面的不足，介绍了一种双膨胀源膨胀剂。
Based on the insufficiency of existing expansive admixture in compensating shrinkage of the mass concrete, a double expansive resources admixture is introduced.
在新型混凝土抗裂外加剂中，有机类减缩剂及无机膨胀剂的研究与应用受到了广泛的关注。
The research and application of organic shrinkage reducing agent (SRA) and non-organic expansion agent (EA) are drawing great attention among that of new-type concrete anti-cracking admixtures.
同时通过实验与理论分析，总结了聚丙烯纤维、钢纤维和膨胀剂对混凝土损伤抑制的复合效应。
Through experiment and theoretical analysis, this paper summed up damage resistance synergetic effect of polypropylene fiber, steel fiber and expanding agent.
因此，采用膨胀剂与钢纤维的复合技术是防止混凝土发生塑性收缩开裂的比较理想的技术措施。
Therefore, the technology combining steel fiber with expensive agent is appropriate to the plastic shrinkage and cracking of concretes.
结果表明，复合膨胀剂对石屑砂浆凝结性能和抗冻性能几乎没有影响，可以改善其保水性和抗渗性。
Results indicated that the compound expansion agent almost hasn't effect both on setting and frost resistance of crushed stone mortar, but can enhance its permeability resistance ability.
为了提高混凝土的抗渗性能，以及减免由于混凝土收缩而产生的裂缝，在混凝土中经常加入膨胀剂。
To improve the impermeability of concrete, and reduce cracks in concrete created by the shrinkage, expansive agent is often added.
混凝土膨胀剂的功能是使硬化后的混凝土产生一定的体积膨胀，抵销混凝土硬化早期产生的体积收缩。
Concrete expansion function is to produce a certain volume expansion after concrete hardening of concrete to eliminate concrete early hardening volume contraction.
人类血清白蛋白生产取代了血浆生产，并被血浆膨胀剂的生产补充（这就是二战中所谓的血液替代品）。
The production of human serum albumin was substituted for the production of plasma and was supplemented by the production of plasma expanders (the so-called blood substitutes of World War II).
人类血清白蛋白生产取代了血浆生产，并被血浆膨胀剂的生产补充（这就是二战中所谓的血液替代品）。
The production of human serum albumin was substituted for the production of plasma and was supplemented by the production of plasma expanders (the so-called blood substitutes of World War II).
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