DDT
DDT 英 [ˌdi: di: ˈti:] 美 [ˌdidi'ti]
abbr. 数字资料发送机（Digital Data Transmitter）；开发与技术部（Department of Development and Technology）；二氯二苯三氯乙烷（Dichloro-Diphenyl-Tricgloroethane）；数字调试带（Digital Debugging Tape）；双二极-三极管（Double Diode-Triode）
名词复数:ddts
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- abbr. 数字资料发送机（Digital Data Transmitter）；开发与技术部（Department of Development and Technology）；二氯二苯三氯乙烷（Dichloro-Diphenyl-Tricgloroethane）；数字调试带（Digital Debugging Tape）；双二极-三极管（Double Diode-Triode）
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1. The result is that the EPA knows far less about SCCPs than other chemicals such as DDT that persist in the environment and accumulate in people and wildlife.
基于这样的原因，与DDT等其它在环境中持续存在，并能在人类和野生动物体内积聚的化学品相比，EPA对SCCP的了解要少得多。
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2. Academic and business critics of Rachel Carson, for example, argued that eliminating DDT removed the most effective pesticide in the fight against mosquitoes that spread malaria.
例如，批评雷切尔．卡森的学者和企业界人士指出，完全禁止使用DDT会使社会失去杀灭疟蚊最有效的手段。
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3. DDT does this by creating a "spatial repellent barrier" that stops mosquitoes from entering people's homes, or drives them out again before they take blood, write the authors.
这组科学家在论文中写道，DDT起作用的方式是建立一个“空间排斥屏障”，阻止蚊子进入人们的家，或者在蚊子吸血之前把它们驱逐出来。
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