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- Considering the structure and the dynamic elasticity of polymer monolayers, the concept of two-dimensional rubbery state is proposed and some experimental proofs have been given. 本文从聚合物单分子膜结构及动态弹性行为出发,明确提出二维橡胶态的概念,并给出了初步的实验证明。
- Than it will be the income elasticity of demond. 需求收入弹性
- Modulus of elasticity of volume? 体积弹性模量?
- What is Elasticity of Demand to Price Changes? 什麽是对价格改变的需求弹性?
- The light sensitive layer is mainly composed of high elasticity of rubber polymers, unsaturaed photocrosslinking, cross-linker, sensitizers, thermal resistance monomethyl, etc. 感平层次要由矮弹性不饱和橡胶聚合物、平引发剂、交联剂、增感剂、冷阻聚剂等构成。
- Complementary goods have a negative cross elasticity of demand. 互补商品的需求的交叉弹性为负数。
- Effect of polymer injection rate on EOR. 注聚合物速度对提高原油采收率的影响
- Test Method for Dilute Solution Viscosity of Polymers (08. 高聚物的稀释溶液粘度的试验方法(08。
- The status of polymer solid alloy was analyzed. 报道了高分子固体合金的研究现状。
- EHC polyurethanes belong to a group of polymers called elastomers. 依合斯聚氨酯产品属于弹性体。
- Commonly analyzed are elasticity of substitution, price and wealth. 一般讲替代弹性,价格弹性,财富弹性。
- The formula describing the relation between stress and strain of visco elastic material is founded in the literature \ which has four unknown const an ts in it after predigestion. 文献[1]提出了描述粘弹性材料应力应变关系的公式,经过简化,公式中有四个待定材料常数。
- The elasticity of his heart had been crushed out of him by early sorrows. 过去的一件件伤心事已经弄得他意志消沉。
- Hydrolysis of polymers if often catalyzed by traces of acids or bases. 正和它们的低分子量的类似物一样,微量的酸或碱常能促进聚合物的水解。
- PVC extender resins are a series of polymer compounds. 聚氯乙烯(PVC)掺混树脂是一类多品种系列化产品。
- Cosmetic uses such as moisturising and improving the elasticity of the skin. 美容使用如保湿、改善皮肤弹性。
- Elasticity of fluids is not subject to simple measurement at present. 目前液体的弹力不能根据简单的测量而定。
- The primary purpose of this book is to present a fundamental approach to stabilization of polymers. 本书的主要内容是介绍聚合物稳定化的基本方法。
- The elasticity of substitution is a useful concept in several areas of economics. 置换弹性在若干经济学领域内是一个有用的概念。
- The high elasticity of polyester yarns makes it necessary to use low tension when warping or slashing the yarns. 由于聚酯纤维具有较高的弹性,在整经和浆纱时宜采用较低的张力。