chemicals
- n.化学品;化学制品
- chemical的复数
chemicals
-
1
ADJ 化学的;化学反应的;用化学方法生成的
Chemical means involving or resulting from a reaction between two or more substances, or relating to the substances that something consists of....chemical reactions that cause ozone destruction.
导致臭氧受到破坏的化学反应
-
...chemically treated foods...
用化学方法加工的食品
-
3
N-COUNT 化学品;化合物;化学制品
Chemicals are substances that are used in a chemical process or made by a chemical process.The whole food chain is affected by the overuse of chemicals in agriculture.
整个食物链因农业生产过程过多使用化学品而受到影响。
-
Some Negative Effects of Agricultural Chemicals on Crops and Human Health
农用化学制品对作物和人体健康的负效应
-
They produce artificial chemicals which exactly imitate particular natural ones .
他们生产酷似某些天然物质的人造化学制品。
-
Use of these chemicals may present a fire risk .
使用这些化学品可能有失火的危险。
-
You can ask for a chemical analysis of your tap water .
你可以要求给你的自来水做化学分析。
-
This chemical has a wide range of industrial uses .
这种化学制品在工业上用途广泛。
-
The chemicals pose little risk to human health .
这些化学药品对人类健康没有什么危害。
-
Our eyes were burning from the chemicals in the air .
空气中弥漫的化学物质熏得我们的眼睛火辣辣地痛。
-
The company has evolved into a major chemical manufacturer .
这家公司已逐步发展成一个主要的化工厂。
-
A ban was imposed on the use of chemical weapons .
化学武器已被禁止使用。
-
When it comes to pollution , the chemical industry is a major offender .
谈到环境污染问题,化工产业是一大祸害。
-
What is the chemical symbol for copper ?
铜的化学符号是什么?
-
The levels of chemicals in the river are not insignificant .
河水中的化学物质含量不容忽视。
-
The country has not forsworn the use of chemical weapons .
该国并未保证禁用化学武器。
-
Chemicals are injected into the fruit to reduce decay .
水果注入了化学药品以防腐坏。
-
The fruit is injected with chemicals to reduce decay .
水果注入了化学药品以防腐坏。
-
You must be careful when handling chemicals .
接触化学药品必须小心谨慎。
-
The factory was fined for discharging chemicals into the river .
这家工厂因往河里排放化学物质而被罚款。
-
Perfume interacts with the skin 's natural chemicals .
香水和皮肤的天然化学物质相互作用。
-
Clouds of toxic fumes escaped in a huge chemical factory blaze .
从化工厂熊熊烈火中泄漏出团团有毒气体。
-
Chemical weapons are banned internationally .
国际上禁止使用化学武器。
-
The chemical structure of this particular molecule is very unusual .
这个特殊分子的化学结构很不寻常。
-
The Department maintains many close contacts with the chemical industry
这个部门与化工行业保持着众多密切的联系。
-
A score of countries may be producing or planning to obtain chemical weapons
大概有20个国家可能正在制造或计划获取化学武器。
-
The food industry was given a green light to extend the use of these chemicals
食品业获准继续使用这些化学品。
-
Any progress in reducing chemical weapons is welcome .
削减化学武器的任何进展都是受人欢迎的。
-
A vitamin is a chemical compound that cannot be synthesized by the human body .
维生素是一种人体无法合成的化合物。
-
He said chemical weapons had never been sited in Germany .
他声称从未在德国部署过化学武器。
-
Members of an environmental group are staging a protest inside a chemical plant .
一个环保组织的成员正在一家化工厂里举行抗议活动。
-
In the short term , chemical sprays are clearly an effective way to control pests
从短期来看,喷洒化学药品显然能有效控制虫害。
-
Organic food is unadulterated food produced without artificial chemicals or pesticides .
有机食品是未使用人工化学制剂和杀虫剂的纯净食品。