chemicals - 关于chemicals的双语例句 - chemicals造句

为您找到63个与“chemicals”相关的双语例句：

Scientists tried out thousands of chemicals before they found the right one.
科学家们试验了数千种的化学药品才找到一种合适的。
A police put some chemicals on the piece of paper and a line of words showed up.
一位警察在一张条上涂上化学药品, 一行字迹清晰地显现出来。
Chemicals are used to keep the insects down.
化学药品用于阻止昆虫滋生。
inflammable chemicals
易燃的化学品
chemicals that are very ineffective in killing weeds
完全不能有效清除杂草的化学品
An imbalance in certain chemicals leads to disturbances in the brain’s function.
某些化学成分失衡会道致大脑功能的紊乱。
Have you studied the composition of the chemicals?
你研究过这种药品的成分了吗?
These substances are sometimes combined with other chemicals, such as chlorine.
这些物质有时可与其他化学品化合，例如氯。
Such chemicals taken up by plants can be harmful to humans and animals.
这种化学物质被植物吸收上来,就可能对人畜产生危害.
You shouldn't have let the children fool about / around with dangerous chemicals.
你不该让孩子们胡闹摆弄危险的化学品.
Pharmaceutical taste . Unpleasant taste sometimes acquired by wines sotred near odoriferous chemicals.
药味:当葡萄贮藏在有味的化学物质附近时,有时会带上的一种令人不快的杂味.
Consider phthalates, those chemicals that help preent makeup from smudging.
如酞酸盐, 这些化合物用于帮助化妆品防止脱落.
Lactones are major chemicals used in the preparation of other organic reagents.
内酯是制备其他有机试剂的重要化学品.
The plant has recalled lids which leached out dangerous chemicals.
那家工厂回收了浸滤危险化学物质的盖子.
These chemicals are mainly surfactants used as solubilizers, emulsifiers or coating agents.
这些化学制剂主要用于溶解剂、乳化剂和涂层作用剂的表面活性剂.
This group of feed composes straight chemicals produced by the chemical industry.
这类饲料包括化学工业生产的单一化学产品.
The paddy fields are besprinkled with agricultural chemicals.
稻田里洒满了农药.
Industry: transportation equipment, chemicals, processed and unprocessed minerals, food products.
工业: 运输设备, 医药, 加工及未加工的矿石, 食品.
Heavy industry pollutes our rivers with noxious chemicals.
重工业产生的有毒化学品会污染我们的河流。
Actually, the natural flavor essences and the chemicals they contain are colorless.
事实上它们所含的天然香精与化学物质都是无色的.

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Scientists tried out thousands of chemicals before they found the right one.

A police put some chemicals on the piece of paper and a line of words showed up.

Chemicals are used to keep the insects down.

inflammable chemicals

chemicals that are very ineffective in killing weeds

An imbalance in certain chemicals leads to disturbances in the brain’s function.

Have you studied the composition of the chemicals?

These substances are sometimes combined with other chemicals, such as chlorine.

Such chemicals taken up by plants can be harmful to humans and animals.

You shouldn't have let the children fool about / around with dangerous chemicals.

Pharmaceutical taste . Unpleasant taste sometimes acquired by wines sotred near odoriferous chemicals.

Consider phthalates, those chemicals that help preent makeup from smudging.

Lactones are major chemicals used in the preparation of other organic reagents.

The plant has recalled lids which leached out dangerous chemicals.

These chemicals are mainly surfactants used as solubilizers, emulsifiers or coating agents.

This group of feed composes straight chemicals produced by the chemical industry.

The paddy fields are besprinkled with agricultural chemicals.

Industry: transportation equipment, chemicals, processed and unprocessed minerals, food products.

Heavy industry pollutes our rivers with noxious chemicals.

Actually, the natural flavor essences and the chemicals they contain are colorless.