And in the 1980s the Wallenbergs lost confidence in basic chemicals and got out of Kema Nobel.
二十世纪80年代瓦伦堡家族对基础化学产业失去信心，于是退出Kema Nobel公司。
When economic crisis hit in 2008, demand for the basic chemicals used in everything from paints to plastic bags plummeted.
当2008年金融危机来袭，从颜料到塑料袋，各种用途的基础化学制品需求量都骤然下降。
BASF has pursued agricultural chemicals and genetically modified crops as a means to diversify away from lower-margin basic chemicals such as ammonia, where demand is growing at a slower pace.
由于如催长剂之类的基础化工部生产门槛较低，需求量不大，为另辟市场，BASF 公司开始从事农业化学品及转基因农作物研究。
He explained our basic task, the tractor fired up and we were off, riding down the field looking for weeds to spray with chemicals.
他向我们解释了我们的主要工作：拖拉机发动起来，我们就出发，沿着田野寻找可以喷洒化学药剂的杂草。
The study says the most "carbon intensive" companies - utilities, basic resources, food and beverage, chemicals, and oil and gas - would see average carbon costs of between 1% and 2%.
这项研究表明绝大部分二氧化碳密集排放的公司如电力、基础资源、食品、化学、石油等部门将会增加1 - 2%的排放成本。
Basic organic (life) chemicals such as amino acids have been detected in nebulae and meteorites (see meteors).
构成生命组织的基本化学物如氨基酸，在星云和陨石中也被发现。
Benzene is the simplest of aromatic hydrocarbons, organic chemicals for the basic raw materials, has a very wide range of industrial USES.
苯是最简单的芳烃，为有机化工的基本原料，具有十分广泛的工业用途。
The basic pattern of safety evaluation is discussed and applies this pattern for dangerous chemicals safety evaluation.
研究探讨了安全评价的基本模式，并将其具体运用于危险化学品中的安全评价。
This paper discusses the basic information which the risk assessment of chemicals requires, and describes the behaviours of chemicals in the environment and their effects to human health.
本文讨论了化学品危险性评价所需的必备资料，简述了化学品在环境中的行为特征及对人类健康的影响。
An introduction to chief reaction basic and synthetic technology in development and production of fine chemicals.
介绍精细化工产品的研制与生产过程中常用的重要反应的原理及合成工艺。
Our main products include basic Inorganic and Organic chemicals, Pigment &Dyestuff and feedstuff, which have enjoyed great popularity in the world market, with good quality and reasonable prices.
我们的主要产品包括基本有机或无机化工、色素及饲料很受欢迎，在世界市场上，以优良的品质，合理的价格…
Ethylene is a kind of important basic raw material of petrochemical industry. And it is one of the chemicals of the most output in the world.
乙烯是石油化学工业一种重要的基础原料，也是世界产量最大的化学品之一。
Materials Safety Data Sheet is chemicals basic dangerous information provided by chemicals suppliers, which is including chemicals transport, handling, storage methods and emergency plans etc.
材料安全数据清单-是化学品生产商向用户提供的化学品的基本危害信息，包括化学品的运输，操作处置，存放方法和应急处置方式等等。
Pyrolysis of ethane and propane will liberate ethylene, a valuable and basic material for the synthesis of organic chemicals.
乙烷、丙烷是裂解制乙烯的原料，后者是有机合成的基本原料。
Pyrolysis of ethane and propane will liberate ethylene, a valuable and basic material for the synthesis of organic chemicals.
乙烷、丙烷是裂解制乙烯的原料，后者是有机合成的基本原料。
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