查询词典 polymer

By the utilization of the symmetric characteristic of the tensor, algebra relation between the elements in the tensor and refraction index ellipsoid equation, an approach base on Attenuated-total-reflection technology was proposed for the measurement of the QEO coefficient of the organic polymer.

有机聚合物材料的二次电光系数是衡量其二次电光效应的一个重要参数，其可以用一个6×6阶的张量来表示。利用该张量的对称特性、各个元素之间的已知关系以及折射率椭球公式，本文提出了一种基于衰减全反射技术的测量有机聚合物二次电光系数的方法。

Yogurt manufacturers are often faced with fracture of the gel, low-viscosity and wheying-off. Using polymer producing strains of lactic acid bacteria can reduce considerably the syneresis of yogurt.

酸奶中常出现凝胶易断裂、粘稠度低、乳清易于析出等质量问题，使用产粘乳酸菌可以大大降低酸奶的凝胶脱水收缩。

The fractal dimension of the aggregates was calculated to be 1. 79±0.05, which was much large than that of Florry 5/3. The main reason was that stereocomplex lead to tight tanglement and interpenetration between polymer chains.

其分形维数为1.79±0.05，它比Florry维数5／3大许多，这主要是因为立构复合结构使高分子链之间发生紧密的缠结和渗透。

In this research, a new technique of Fenton reagent oxidation was investigated to EOR wastewater. The factor of temprature, pH, H_2O_2, Fe~(2+), and sodium tartrate concentration were studied on HPAM. At the same time, we studied practical wastewater during polymer and ASP flooding.

鉴于此，本论文对 Fenton 技术降解 HPAM 进行了系统的研究，考察了初始 pH 值、H_2O_2、Fe~(2+)、酒石酸钠的用量和光照等因素对 HPAM 降解的影响，同时研究了此项工艺对实际油田三次采油废水的处理效果。

In this method,β-cyclodextrin epichlorohydrin polymer of 60-80 mesh, which has less background absorbance in ultraviolet and visible region compared to other ion-exchanger resins, was used to support direct adsorption of tartrazine from aqueous solutions to form a solid complex (tartrazine-β-CDP complex). The effects of pH, temperature, time and ionic strength on the β-CDP including tartrazine were determined.

在这个方法中，所利用的β-环糊精聚合物（60-80目）和离子交换树脂相比，在紫外和可见光区吸收很小，其作为固体相的支持体，并用於从样品溶液中分离收集柠檬黄，然后在435nm波长下直接用於测定。

One of the most commonly used sorts is made of Nafion, a polymer developed by DuPont from a variation of Teflon.

最常使用的一种膜是用Nafion制造的，这种大分子聚合物是杜邦公司从Teflon的一个变种开发出来的。

Melt filter cleaning is intended to provide a candle-type filter dirty residue on the polymer less as possible for the next step of the TEG cleaning and caustic washing.

熔体过滤器清洗的目的是使脏的烛式滤芯上聚合物的残留物尽可能的少，以便进行下一步的TEG清洗和碱洗。

Utilizing the positive temperature coefficient effect, the resistance of polymer will rise as temperature increasing sharply.

利用其PTC效应，电阻能随温度急剧上升，亦即是当导电复合材料之温度上升至一关键温度时，其电阻会明显地大幅上升，达到暂时绝缘或短路的效果。

The ion-imprinted polymer particles have unique selectivity and templet memory even in competing absorption environment.

在构建的竞争吸附环境下，该聚合物仍表现出特异的选择性和模板记忆功能。

This paper studied the relationships of uniaxial tensile and compressive stress with strain and bending properties of polymer-mortar.

本文采用美国产MTS试验机，分别研究了掺聚醋酸乙烯水泥砂浆的轴拉和轴压应力-应变关系及抗弯性能。

The physiology of the skin machine body for the sake of the environment in the maintenance stability, but eject a body metabolism creation of metabolism thing BE'grease', summer perspire many various skin disease light or good, autumn perspire little metabolism thing metabolism don't go out, various skin disease made, this be the skin machine body of various burning disease.

皮肤机体的生理为了维持内环境稳定，而排出身体代谢产生的代谢物是'油泥'，夏天出汗多各种皮肤病就轻或好了，秋天出汗少代谢物代谢不出去，各种皮肤病就犯了，这就是皮肤机体的各种炎症。

If I had anything tender in me, I shot it dead.

如果我有什么招标的话，我枪死亡。