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弘揚國學 · 傳承文化

首頁英語詞典chemicalchemical實用場景例句

chemical

英 ['kem?k(?)l] 美['k?m?kl]

英英釋義同義詞辨析考試真題實用場景例句

n. 化學制品，化學藥品
adj. 化學的

實用場景例句

a chemical element: 化學元素

the chemical industry: 化學工業

chemical reactions/processes: 化學反應 / 過程

The raw sewage is chemically treated.: 未經處理的污水要進行化學處理。

...the chemical composition of the ocean.: 海洋的化學成分

The whole food chain is affected by the overuse of chemicals in agriculture.: 整個食物鏈因農業生產過程過多使用化學品而受到影響。

...a chemicals company.: 化工公司

...chemical reactions that cause ozone destruction.: 導致臭氧受到破壞的化學反應

The chemical plant proposed to increase production and practise economy and other factories presently responded.: 化工廠提出增產節約的倡儀,其他工廠隨即響應.

Soil consists of various chemical substances.: 土壤由各種化學物質組成.

A catalyst is a substance which speeds up a chemical reaction.: 催化劑是一種能加速化學反應的物質.

The risin and tannin that can be extracted from it are sought by the chemical industry.: 從中提取的松香和鞣酸是化學工業上很需要的.

The explosion of the chemical plant has poisoned many local residents.: 那座化工廠的爆炸毒死了許多當地居民.

The same water was reused after chemical treatment.: 原來的水經過化學處理之后再度使用.

The chemical must be salted out and allowed to dry.: 必須把這種化學物質加鹽分離出來并讓它變干.

The chemical formula for water is H 2 O.: 水的化學分子式是H2O.

The chemical fertilizer should be well dug in.: 化學肥料應該均勻地混入土壤中.

The soil has been poisoned with chemical waste from the factory.: 土壤被從工廠排出的化學廢料污染了.

A chemical factory blew up in the North of England.: 英國北部的一座化工廠爆炸了.

The state allotted them large quantities of chemical fertilizer.: 國家給他們調撥了大量化肥.

chemical additives in petrol: 汽油中的化學添加劑

Chemical weapons are banned internationally.: 國際上禁止使用化學武器。

a report produced by the government in cooperation with the chemical industry: 政府與化工行業合作提出的一份報告

Chemical products were used liberally over agricultural land.: 化學產品曾被大量地用于農田。

Such a war could result in the use of chemical and biological weapons.: 這樣的戰爭可能導致使用生化武器。

They are taking precautionary measures to safeguard their forces from the effects of chemical weapons.: 他們正采取預防措施保護其軍隊免受化學武器的傷害。