查询词典 chemical energy

Dioxane is a byproduct of a chemical processing technique called ethoxylation in which cosmetic ingredients are processed with ethylene oxide.

在受检的48种洗浴用品当中，有 67%被检出含有 1，4-二噁烷，后者是许多化妆品原料加工过程中产生的副产品。

Much attention has been paid to the synthesis and application of diphenyl carbonate because it can be used as an environmentally benign chemical intermediate.

碳酸二苯酯是一种用途广泛的环保型化工中间体。

Much attention has been paid to the synthesis and applications of Diphenyl carbonate because it can be used as an environmentally benign chemical intermediate.

碳酸二苯酯是一种用途广泛的环保型化工中间体。

Diphenyl carbonate is an important chemical intermediate, mainly used for polycarbonate in plastics industry.

碳酸二苯酯(Diphenyl Carbonate， DPC)是一种重要的化工原料中间体，主要用于塑料工业制造聚碳酸酯。

Prior to and during World War II, the efforts of Schrader's group were directed toward the development of chemical-warfare agents.

在第二次世界大战以前及大战期间，Schrader小组致力于发展化学战剂。

A notice shall be filed with the local chemical industry authorities under the PARM government, prior to construction, any project to build, expand or renovate facilities used in producing discrete organic chemicals in Category IV MCCs that do not have phosphorus, sulfur and fluorine contents.

新建、扩建或者改建用于生产第四类监控化学品中不含磷、硫、氟的特定有机化学品的设施，应当在开工生产前向所在地省、自治区、直辖市人民政府化学工业主管部门备案。

This paper describes a novel fiber-optic level sensor designed to measure the level of benzene, diesel oil or other chemical liquid discretely or continuously.

本文提出了一种新型的高精度光纤液位传感器，能够实现对苯、汽油、柴油等石油化工材料的定点测量和连续测量。

Additionally, in the US and Europe, the use of chemical MSG has fallen to disfavor among many consumers.

此外，在美国和欧洲，味精的用量已经下降了，失宠于众多消费者。

The spirit of his army was disintegrating in the chemical processes of the Chinese Revolution.

在中国革命的复杂进程中，他的军心日益涣散。

It is very difficult to eliminate these influence factors completely by conventional treatment. Surface properties and surface treatment of ultrafine red phosphorus and MMT and their interface properties with polymer matrices were studied in this thesis. The results were characterized by GC, FTIR, XRD, DTA, TG, XPS, UV, SEM, TEM and other physical and chemical methods. The main contents are as following: 1. The study of factors influencing ultrafine red phosphorus's invariability and phosphine liberation indicated red phosphorus undergone oxidation and dismutation reaction in air, and trace ion of iron, copper and nickel fastened water absorption and oxidation, in which the effect of copper ion was the most, while aluminium and zinc ion could slow down red phosphorus'oxidation, and silver ion had the best effect on red phosphorus moisture absorption. Inhibitors such as aluminium hydroxide, magnesium hydroxide, organic phenol and ferrous potassuim cyanide had a good effect on reducing red phosphorus moisture absorption and restraining phosphine liberation.

本文围绕纳微米材料的表面处理及其在高聚物基体中的应用这一主题，系统地研究了超细红磷和蒙脱土两种常见材料的表面特性、表面处理方法及其与高聚物基体的界面特性，通过气相色谱、红外光谱、X射线衍射、差热、热重、X射线光电子能谱仪、紫外光谱、扫描电镜、透射电镜等现代分析仪器以及其它物理、化学方法对实验结果进行了表征和分析，全文主要内容如下： 1、对影响超细红磷安定性的因素以及磷化氢的缓释研究表明：红磷在空气中发生缓慢氧化、歧化反应，微量的铜、铁、镍等金属离子增加了它的吸水和氧化速度，其中铜离子的作用最为明显，而铝、锌等离子减慢了红磷的氧化速度，银离子对减少红磷的吸湿性效果最好。

Based on the relationship and the phenomenon model, an improved model of MR damper has been presented in this paper.

摘 要：本文在实验数据的基础上建立了磁流变阻尼器输出力与不同常电流控制量的关系，对现有的 p模型进行了改进。

I don't think our founding fathers were very fuckable.

我认为我们的开国元老没什么吸引力