结果表明,氯胺对剑水蚤具有显著的灭活作用.The results indicate that chloramine is of notable inactivation effect on Cyclops.这种成分往往是热敏性的且容易灭活.These product components tend to be heat sensitive and are easily inactivated.不过如前所述, 这些孢子也无法被环氧乙烷灭活...
阿奇喜欢那种紧跟潮流，讲满口时髦新词的感觉。Archie liked to think he kept up with current slang.他满口脏话侮辱那位妇女.He insulted that woman by language.那是满口胡言.That's a load of bunk....
He used a rope to mark off the circle.他用绳子把那个圈围了起来。Read the text through and mark off the sections you find particularly applicable.通读全文，画出你认为最有用的段落。But the money had come to mark off his weaving into periods.但是,金钱却终于把他的...
Shetland is the last stronghold of otters in the British Isles.设得兰群岛是水獭在不列颠群岛上最后的栖息地。the geology of the British Isles不列颠群岛的地质The boat left for the isles.小船驶向那些小岛....