化学过程

The Langmuir Blodgett technique was employed to modify the PVC liquid membrane, the LB film of trioctylcetyl ammonium chloroauric acid was deposited on the surface of PVC liquid membrane, and the gold selective electrode with such modification has been fabricated.

1引百 LB膜技术〔''是近年来超分子组装化学中应用最多和相对最成功的分子装配技术，因能较好地在许多固体表面按设计方式组装空间有序的超分子体系，特别是其器件研制最基本的实验手段之一卿，由于LB膜修饰层有序，高密，超薄，能从根本上改进电极体系及其反应过程的性质和行为

The PAHs sorption on soil/sediment resulted from coaction of mineral substances and organic matter other than surface sorption or distribution process only.

在多环芳烃吸附过程中，如何结合其定量结构性质、有机无机复合体的界面结构以及环境化学特征认识吸附机理是今后研究的一个趋势。

It has been demonstrated that Common Grass Carp can be changed into better taste Crisped Grass Carp by being fed with broad bean Vicia faba. We conducted a two-year study to investigate the effects of feeding level and water quality on the crisping.

结合生产实际，探讨了普通鲩鱼向脆肉鲩转变的过程和实质，提出用&断裂应力δ&作为脆肉鲩脆化程度的划分标准，并实验研究了不同水温、水流速度、水化学因子和蚕豆饲料投喂量等因素对脆肉鲩生长和品质的影响。

And the physical gelation, which corresponds to the crosspoint of modulus G'and G, was resulted from the vitrification of thermoplastic-rich phase.

对照两相组成与转化率的相图发现，环氧体系的转化率在相分离过程中变化很小，而且一般早于环氧的化学凝胶点。

The effect of thermal and anaerobic ageing on the structure and properties of NR vulcanizates was studied.The crosslinking density and distribution of NR vulcanizates during ageing were determined with the method of devulcanization by using the chemical probes,and the physical and dynamic properties were also determined.

研究了热空气老化和真空老化对NR硫化胶结构和性能的影响，采用化学探测剂脱硫的方法测定了老化过程中NR硫化胶交联密度及交联键分布变化的情况，同时测定了硫化胶的力学性能和动态性能随时间变化的情况。

The effects of different sugar s on chemical form and dialyzation of iron in vitro digestion were investigated.

本文研究了不同糖类（半乳糖、葡萄糖、果糖、蔗糖、乳糖）在体外消化过程中对铁化学状态及透析率的影响。

Single dibasic acid can be identified by infrared spectroscopy while mixed dibasic acids have to be differentiated by paper chromatography in isopro-pan...

用顺丁烯二酸酐固化的环氧树脂经水解与分离后得到的主要是反丁烯二酸和少量顺丁烯二酸，前者的含量随固化温度的提高而增多，因而确证这一顺-反异构化反应是在固化过程中受热，而不是在水解，酸化时受化学试剂的作用产生的。

The photocatalytic degradation of dichloroacetic acid and trichloroacetic acid solution with titanium dioxide(TiO_2) thin films is investigated in the paper.

用常压化学气相沉积法镀TiO2薄膜，以紫外灯为光源，对二氯乙酸和三氯乙酸溶液进行光催化降解，并证实了此过程符合一级反应动力学方程。

The soil infiltration system for sewage treatment consists of septic tank and soil infiltration system and has the advantages of single equipment,less investemt,convenient operation and management,low energy consumption and better purifying effect,being specially suitable for the region where sewage pipeline is incomplete and domestic sewage discharges dispersively.

现代传统广泛应用的污水处理系统是污水处理厂，在一个复杂和大量耗能的机械设备内通过物理、化学和生物的过程对污水进行处理。然而，这种处理系统不仅耗资巨大而且在消耗大量化石燃料的同时，还会产生新的固体废物和污泥[1]。

The requirements of chemical components,producing technology of negative aluminium foil for electrolyze capacitor are explained.

阐述了电解电容器负极用铝箔对化学成分、生产工艺技术的要求，生产过程中的质量控制原理及方法。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。