其主要想法是合成化学染料代替纺织染料。
The main idea here is that synthetic chemical dyes replaced textile dyes.
在合成化学染料出现之前，诸如靛蓝之类的纺织染料主要来源于植物。
Textile dyes, such as indigo, were mostly of plant origin until the advent of synthetic chemical dyes.
为控制害虫，人们持续且不计后果地使用人工合成化学品，对农作物和人类健康造成危害，事实证明会产生相反的效果。
The continuous and reckless use of synthetic chemicals for the control of pests which pose a threat to agricultural crops and human health is proving to be counter-productive.
由于害虫有巨大的繁殖潜力和基因多样性，许多害虫被认为能够抵抗合成化学物质，而且生育的后代对杀虫剂具有内在的抵抗力。
Because of their tremendous breeding potential and genetic diversity, many pests are known to withstand synthetic chemicals and bear offspring with a built-in resistance to pesticides.
醇的氧化在合成化学中具有很重要的位置。
The oxidation of secondary alcohols play an important part in organic synthesis.
由细菌或其他的生物体合成化学制品的过程。
The production of a chemical by bacteria or other living organisms.
键的立体选择性形成是有机合成化学的重要方面。
The stereoselective formation of c-c bonds is a central aspect of organic synthetic chemistry.
胶剂大多是合成化学品，这些化学物质让橡胶易于咀嚼。
Gum base is made mostly of synthetic chemicals, and these chemicals give gum its chewy property.
现代合成化学已达到的地步，可以准备小分子几乎任何结构。
Modern synthetic chemistry has reached the point where it is possible to prepare small molecules to almost any structure.
概述了合成化学农药、生物农药、微生物农药的研究生产新进展。
The paper briefly introduces the new trent on the synthesized pesticides, biological pesticides and microbe pesticides.
这和大多数职业确实是相同的：像医学、法律、甚至(或许特别是)合成化学。
This is equally true of most professions: medicine, the law, even (or perhaps, especially) such arcana as synthetic chemistry.
甲酸甲酯作为新的碳源，在羰基合成化学中的作用越来越受到重视。
Methyl formate becomes more and more important as a new source of carbon in the carbonyl synthesis.
近年来，过渡金属多钨酸盐合成一直是多酸合成化学的热点研究领域。
Inrecent years, the synthesis of transition metal-containing polyoxotungstates has become animportant research area of the synthesis of polyoxometalates.
本发明涉及烯丙基缩水甘油醚的合成方法，属有机合成化学技术领域。
The invention relates to a method for preparing allyl glycidyl ether, and belongs to organic synthetic chemistry technical field.
水热合成釜是在一定温度、一定压力条件下合成化学物质提供的反应器。
Hydrothermal synthesis reactor is in a certain temperature and pressure conditions, certain synthetic chemical reactor provided.
丁烯是从石油炼厂气衍生而来，用于制造丁二烯、高级汽油和合成化学品。
The butenes are derived from petroleum refinery gases and are used in making butadiene, high-grade gasolines, and as sources of synthetic chemicals.
尸体分散在整个墓地，他们的大脑不可逆的，他们辛苦非常合成化学品损坏。
Corpses rose throughout the burial grounds, their brains irreversibly damaged by the very chemicals they had worked so hard to synthesize.
对苯二甲酰氯是重要的有机合成中间体，在合成化学领域起着非常重要的作用。
Terephthaloyl dichloride is a useful organic synthetic intermediate, and plays an important role in organic chemistry field.
立体选择性化合物的制备是当代有机合成化学中非常重要而且具有挑战性的领域之一。
The preparation of stereospecific compounds is an important and challenging area of contemporary synthetic organic chemistry.
介绍了合成化学油漆的环境危害及其解决措施；描述了天然植物油漆的环保特性及其应用。
The environmental problems resulted from synthetic paints and solutions thereof are introduced. The features of environmental protection of crude vegetal paints and their applications are described.
本发明涉及一种等离子体合成过氧化氢的装置和方法，属于等离子体合成化学品技术领域。
The invention relates to a device and a method for plasma to synthesize hydrogen peroxide, belonging to the technical field of using the plasma to synthesize chemicals.
1886年，一位药物合成化学家研究出了“可口可乐”，其配方自此成为不为人知的秘密。
The exact ingredients of Coca-cola invented by a medicinal chemist in 1886, have always been shrouded in mystery.
自动化系统还能合成化学疗法和非化学疗法剂量的无菌制剂，然后把制剂注入IV注射器或袋子里。
The automated system also compounds sterile preparations of chemotherapy and non-chemotherapy doses and fills IV syringes or bags with the medications.
随着高分子合成化学和高分子设计理论不断取得新的进展，成为高性能超塑化剂领域的研究热点。
Now with the development of polymer chemistry and polymer synthesis design theory, polycarboxylic superplasticizers have been the hotpot of the concrete superplasticizers.
该产品不含有人工着色剂，防腐剂，合成化学，乳糖，蔗糖或添加盐和100%水溶性，易于吸收。
This product does not contain artificial colorants, preservatives, synthetic chemical, lactose, sucrose or added salt and is 100% soluble and easy to absorb.
现在，有几种天然防晒成分已经买不到了，而只用人工合成化学物质显然是没法达到足够的防晒指数的。
Except that a couple of the originals have disappeared from sale, apparently unable to provide sufficient SPF without help from man-made chemicals.
现在，有几种天然防晒成分已经买不到了，而只用人工合成化学物质显然是没法达到足够的防晒指数的。
Except that a couple of the originals have disappeared from sale, apparently unable to provide sufficient SPF without help from man-made chemicals.
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