[医] 过氧化氢

hydrogen dioxide的用法和样例：

例句

It also catalyzes the oxidation of substrates by hydrogen peroxide.还可以通过过氧化氢催化底物的氧化。
Hydrogen peroxide and cyanide consumptions can be reduced with the similar gold leaching speed and recovery.在金浸出速度和浸出率基本相同的情况下，可以降低过氧化氢和氰化物的耗量。

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Broadcast: February 14, 2003 By George Grow This is the VOA Special English Environment Report. President Bush has offered a plan to speed development of technology that uses hydrogen as fuel. His goa

发表于:2018-12-07 / 阅读(74) / 评论(0)

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发表于:2018-12-12 / 阅读(54) / 评论(0)

英语演讲

Texas Scientists Work to Reduce Carbon Dioxide Air Pollution

By Greg Flakus Scientists in Texas are trying to find a way of reducing carbon dioxide air pollution by capturing the gas, compressing it and then putting it underground. This technique could also yie

发表于:2019-01-03 / 阅读(47) / 评论(0)

VOA2004（下）--健康科技

AGRICULTURE REPORT - Carbon Dioxide and Crops

AGRICULTURE REPORT – March 12, 2002: Carbon Dioxide and Crops By George Grow This is the VOA Special English AGRICULTURE REPORT. Increasing levels of carbon dioxide gas in Earth’s atmosphere have

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农业与发展

Prices Proposed for Carbon Dioxide from Cars

Drivers in the eastern United States may soon start paying for the pollution made by their motor vehicles. Nine eastern states and Washington, D.C. are launching a system of pricing the carbon dioxide produced from burning gasoline and diesel fuel. M

发表于:2019-02-14 / 阅读(55) / 评论(0)

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英语听力文摘 English Digest

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学英语单词

A.H.F.

abroaching

adamantyltetracycline

aeropark

American lobster

antithetic variates method