DDT的读音 DDT中文意思

英音 [ˌdi:di:'ti:]

美音 [ˌdi:di:'ti:]

n. 滴滴涕
易混淆的单词： ddt

DDT 用法和例句

What was not known at the time , however , was ddt 's propensity to accumulate , persist and damage the environment .: 然而在那时没有人知道，滴滴涕有富集性，稳定性并且破坏环境。

Assessing ecological risks of ddt and lindane to freshwater organisms by species sensitivity distributions .: 应用物种敏感性分布评估ddt和林丹对淡水生物的生态风险。

However , as early as the 1940s scientists had begun expressing concern over hazards associated with the use of ddt , and extensive research has since implicated the organochlorine insecticide in the poisoning of humans , animals and the environment .: 然而，早在1940年代，科学家们就开始关注与滴滴涕打交道造成的危险，并广泛研究了有机氯杀虫剂被大量使用之后对人类、动物和环境造成的毒害。

Three months later , after reviewing dozens of studies , a panel of experts told the world health organization that " cell phones may cause brain cancer , " putting them in the same category at engine exhaust and ddt .: 三个月后一个专家小组，在审查几十份研究报告之后，对世界卫生组织声明：“手机会使人患脑癌”，并把它与发动机排气与滴滴涕划为同类。

Conclusion the tested wild strains had resistances to all 3 kinds of insecticides but their resistance factors to ddt were close to the normal strain .: 结论现场品系对3种杀虫剂均产生了不同程度的抗性，但滴滴涕的抗性指数接近于正常品系。

汉语翻译

n. 滴滴涕
【计】数字数据收发器, 动态调试技术, 动态调试工具
【化】滴滴涕
【医】滴滴涕, 二二三, 二氯二苯三氯乙烷

英语解释

名词 ddt:

an insecticide that is also toxic to animals and humans; banned in the United States since 1972同义词：dichlorodiphenyltrichloroethane

例句

Any of various hydrocarbon pesticides, such as DDT, that contain chlorine.有机氯一种含氯的碳氢化合物杀虫农药，如滴滴涕杀虫剂
The house is regularly spraying with DDT.房屋是定期用DDT喷洒。

详细解释

DDT
n.（名词）A colorless contact insecticide, C4H 9Cl 5, toxic to human beings and animals when swallowed or absorbed through the skin. It has been banned in the United States for most uses since 972. 滴滴涕：一种无色的、经接触传递的杀虫药剂，C4H 9Cl 5，当吞食或被表皮吸收时对人类和动物有毒。自从972年以来，在美国许多应用上已被禁用
来源：d(ichloro)d(iphenyl)t(richloroethane) d(ichloro)d(iphenyl)t(richloroethane)

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