Some strains of E. coli can cause severe illness. Chemical poisons include heavy metals (see mercury poisoning), either from food or leached out from cookware by acidic foods.

原本在常态下无害的细菌,如大肠杆菌,有时也会转变成有害的。化学毒物包括杀真菌剂和杀昆虫剂中的重金属,以及由于某些容器或炊具加工、盛装酸性水果(如柠檬)所致。

属类：行业术语-农业-食品

In preparing mercury chalcogenides, in order to avoid the use of toxic mercury and gas such as H2S, HgO and chalcogen were mixed together and electromagnetically agitated at room temperature for 7-10 hours

在制备汞的硫属化合物半导体时,考虑到汞单质较强的毒性和避免使用剧毒性硫属元素氢化物如H2S。我们在乙二胺中将氧化汞和硫属元素直接混合

属类：化学及生命科学-化工-化工论文摘录

The mercury had fallen rapidly by morning.

早晨气温急剧下降

属类：综合句库--

Before Mercury had finished this deeply soothing story he saw the eyes of argus all asleep

这个深深温抚人心的故事还没有讲完,墨丘利就看到阿尔戈斯的眼睛一只只地昏昏睡去。

属类：综合句库--

It was a request I couldn't honor, but we did use the name cougar a few years later for a fine new car in the Lincoln-Mercury division

这是我当时无法答应的一项请求,但几年之后我们的确把林肯-墨丘利分厂的一部好车命名为美洲豹。

属类：综合句库--

This consists of a capillary connected to a mercury reservoir

这由一根与汞池相连的毛细管所构成。

属类：综合句库--

This light consists of a glass tube containing argon and a droplet of mercury

这种灯是由一根充有氩气和微量汞的玻璃管组成。

属类：综合句库--

This design alleviates the problem of keeping the closed-end capillary clean and free of mercury slugs

这种设计缓和了要求保持封闭端毛细管清洁和水银芯畅通的问题。

属类：综合句库--

Jupiter, grieved by the sufferings of his mistress, sent Mercury to dispatch argus

朱庇特见到情人受苦,很是伤心,打发墨丘利去除掉阿尔戈斯。

属类：综合句库--

The mercury dropped last night.

昨夜气温下降了。

属类：综合句库--