英语释义

• an insecticide that is also toxic to animals and humans; banned in the United States since 1972

片语

DDT spray滴滴涕喷雾英语

DDT DigitalDebuggingTechnique数字调试技术

DDT DigitalDebuggingTape数字调试带

DDT DynamicDebuggingTechnique动态调试技术

ddt替代ddt alternatives

DDT residueDDT残留

ddt alternativesddt替代

DDT Dicophane滴滴涕

Butterfly DDT蝶式DDT

英汉例句

• They include pesticides such as DDT and chemicals called PCBs used in electrical goods.

  这其中包括了如ddt农药和电子产品中使用的一种称为「多氯联苯」的化学物质。

• South Africa has again re-introduced DDT for indoor residual spraying to keep malaria case and fatality Numbers at all-time low levels and move towards malaria elimination.

  南非再次重新将滴滴涕用于室内残留喷洒，将疟疾病例和死亡人数保持在创记录的低水平并向着消灭疟疾前进。

• In the past, India was able to use DDT effectively in indoor residual spraying to cut dramatically the number of malaria cases and fatalities.

  印度过去能有效将滴滴涕用于室内残留喷洒已显着减少疟疾病例和死亡人数。

• But a growing demand for food drove a global shift to synthetic pesticides last century, especially once DDT and similar insecticides hit the market.

  但是上世纪食物的巨大需求导致化学合成农药在世界范围内大量使用，尤其是滴滴涕和类似的农药问世以后。

• IRS has proven to be just as cost effective as other malaria prevention measures, and DDT presents no health risk when used properly.

  室内残留喷洒已证明如同其它疟疾预防措施一样经济有效，并且滴滴涕在正确使用时无健康风险。

• Fish may be loaded with mercury, lead, and industrial pollutants like PCBs (Poly-Chlorinated Biphenyls), DDT and dioxins.

  鱼体内可满是汞，铅，和工业污染物如多氯联苯(聚氯化联苯)，滴滴涕及二恶英。

• WHO put its authority behind the use of DDT for indoor residual spraying.

  世卫组织支持使用滴滴涕进行室内残留喷洒。

• Environmental Defense, which launched the anti-DDT campaign in the 1960s, now endorses the indoor use of DDT for malaria control, as does the Sierra Club and the Endangered Wildlife Trust.

  在1960年代发起反对滴滴涕运动的环境防护组织现已认可室内使用滴滴涕控制疟疾，塞拉俱乐部和濒危野生动植物信托基金也表示了支持。

• Extensive research and testing has since demonstrated that well-managed indoor residual spraying programmes using DDT pose no harm to wildlife or to humans.

  自那时以来，广泛的研究和试验已证明妥善管理的使用滴滴涕室内喷洒规划对野生动植物或人类不造成危害。

• DDT can be effective for 9-12 months in some cases.

  在某些情况下，滴滴涕有效期可以长达9 - 12个月。