她的助手被警方指控犯有盗窃和欺诈罪。Her assistant was accused of theft and fraud by the police.“他因为偷窃和入室盗窃而被逮捕了。”——“我的天哪！”"He's been arrested for theft and burglary." — "Good grief!"秘密调查已抓获90名涉嫌欺诈盗窃的职员。Secret investigations have nett...
介绍了鉴别氯代乙酸的反应原理和操作方法.Reaction principles of chloroacetic acid detection and its operation Methods: Were introduced.表明利用生物技术控制氯代有机物污染的应用前景是光明的.Controlling of chloroorganics pollution by using biological technology has a br...