词语:滴滴涕热度:402

词语滴滴涕拆分为汉字:

滴字的拼音、笔画、偏旁部首、笔顺、繁体字,滴字字源来历,滴字演变

液体一点一点地向下落:~眼药。~落。~翠。水~石穿(喻只要有恒心,不断努力,事情一定能成功,亦作“滴水穿石”)。~漏(漏壶)。一点一点向下落的液体:水~。汗~。量词,用于滴下的液体的数量:~水不漏。两~墨水。……

滴字的拼音、笔画、偏旁部首、笔顺、繁体字,滴字字源来历,滴字演变

液体一点一点地向下落:~眼药。~落。~翠。水~石穿(喻只要有恒心,不断努力,事情一定能成功,亦作“滴水穿石”)。~漏(漏壶)。一点一点向下落的液体:水~。汗~。量词,用于滴下的液体的数量:~水不漏。两~墨水。……

涕字的拼音、笔画、偏旁部首、笔顺、繁体字,涕字字源来历,涕字演变

眼泪:痛哭流~。感激~零。~泣。鼻子里分泌的液体:鼻~。~泪(鼻涕和眼泪)。……

 

查询词语:滴滴涕

汉语拼音:dī dī tì

词语滴滴涕基本解释

一种杀虫剂,成分是双对氯苯基三氯乙烷,白色晶体。杀虫效力大,效用持久。但有积累性残留,对人体健康和生态环境有不利影响,我国已停止生产和使用。[英DDT,是dichloro-diphenyl-trichloro-ethane的缩写]

词语滴滴涕在线造句

  1. 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。

  2. 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。

  3. Okay, we could talk about Rachel Carson and DDT, but we know it wasn't good for you and me.

    好,那我们现在来谈谈蕾切尔·卡逊和滴滴涕,我们知道,滴滴涕对我们每个人都是有害的。

  4. Microwave extraction technique is a rapid, accurate and effective method to determine trace hexachlorocyclohexane and DDT in soil.

    利用微波萃取可快速、准确、有效的测定土壤中痕量六六六、滴滴涕。

  5. they also requested that the Secretary use his power to suspend the marketing of DDT immediately as an "imminent hazard. "

    当事人还要求农业部长利用其权力马上中止对滴滴涕的销售,因该农药具有“紧迫的危害性”。

  6. In this paper, the gas chromatography method is presented for the evaluation of uncertainty to determine HCH and DDT residues in rice.

    介绍了气相色谱法测定大米中六六六、滴滴涕残留量的不确定度评定方法。

  7. n. DDT molecules in water tend to migrate to the surface.

    在水中滴滴涕分子趋向于向水面移动。

  8. Technique of microwave extraction and GC-ECD was used to analyze hexachlorocyclohexane BHC and DDT in soil.

    用微波萃取和GC-ECD联用技术,对土壤中六六六、滴滴涕进行了分析。

  9. Since DDT was released for civilian use, a process of escalation has been going on in which ever more toxic materials must be found.

    自从滴滴涕被允许民用便逐步升级,人们得不断寻找更有毒性的物质。