malathion

US [ˌmælə'θaɪɒn]
UK [ˌmælə'θaɪɒn]
  • n.马拉硫磷
  • Web马拉松；马拉息昂；马拉松乳剂

E-C

E-E

Web Definition

n.
1.
马拉硫磷,马拉息昂,马拉松

Sample Sentence

Definition:
AllAll,马拉硫磷马拉硫磷,马拉松马拉松,马拉息昂马拉息昂,马拉松乳剂马拉松乳剂
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Then spray with an insecticide like Malathion after the flower petals are at full bloom, and about a week later, as they are falling.
然后花花瓣喷洒杀虫剂马拉硫磷后，都喜欢在盛开，大约一个星期后，因为他们正在下降。
rán hòu huā huā bàn pēn sǎ shā chóng jì mǎ lā liú lín hòu , dōu xǐ huan zài shèng kāi , dà yuē yī gè xīng qī hòu , yīn wèi tā men zhèng zài xià jiàng 。
zhidao.baidu.com
2.
Malathion is an organophosphorus insecticide with high selective toxicity and widely used. But it is highly toxic for aquatic organism.
马拉硫磷是一种高选择性、应用广泛的有机磷农药，但其对水生生物具有较高的毒性。
mǎ lā liú lín shì yī zhǒng gāo xuǎn zé xìng 、 yìng yòng guǎng fàn de yǒu jī lín nóng yào , dàn qí duì shuǐ shēng shēng wù jù yǒu jiào gāo de dú xìng 。
word.hcbus.com
3.
The results showed that Regent, malathion and carbosulfan could be hoped to be the ideal insecticides to control L.
结果表明：锐劲特、马拉硫磷和丁硫克百威有望成为防治绿盲蝽的理想药剂。
jié guǒ biǎo míng : ruì jìn tè 、 mǎ lā liú lín hé dīng liú kè bǎi wēi yǒu wàng chéng wéi fáng zhì lǜ máng chūn de lǐ xiǎng yào jì 。
word.hcbus.com
4.
The results showed that Regent (fipronil), malathion and carbosulfan could be hoped to be the ideal insecticides to control L. lucorum M.
结果表明：锐劲特（氟虫腈）、马拉硫磷和丁硫克百威有望成为防治绿盲蝽的理想药剂。
jié guǒ biǎo míng : ruì jìn tè ( fú chóng jīng ) 、 mǎ lā liú lín hé dīng liú kè bǎi wēi yǒu wàng chéng wéi fáng zhì lǜ máng chūn de lǐ xiǎng yào jì 。
www.ceps.com.tw
5.
The results indicated that 31P NMR method is an effective tool for analyzing malathion EC, and thus useful in practical pesticide analyses.
分析结果表明，31PNMR是测定马拉硫磷及其有机磷杂质的含量的有效方法，解决了农药分析的实际问题，具有很好的实用性。
fēn xī jié guǒ biǎo míng , sān shí yī PNMR shì cè dìng mǎ lā liú lín jí qí yǒu jī lín zá zhì de hán liàng de yǒu xiào fāng fǎ , jiě jué le nóng yào fēn xī de shí jì wèn tí , jù yǒu hěn hǎo de shí yòng xìng 。
word.hcbus.com
6.
A high performance GC method was established for determination of determination, parathion-methyl and malathion residues in marine organism.
建立了气相色谱法测定海洋生物体中乐果、甲基对硫磷和马拉硫磷残留量的方法。
jiàn lì le qì xiāng sè pǔ fǎ cè dìng hǎi yáng shēng wù tǐ zhōng lè guǒ 、 jiǎ jī duì liú lín hé mǎ lā liú lín cán liú liàng de fāng fǎ 。
word.hcbus.com
7.
A reversed-phase HPLC method for the determination of dichlorvos and malathion in the meantime was described.
采用反相高效液相色谱法同时测定敌敌畏和马拉硫磷。
cǎi yòng fǎn xiāng gāo xiào yè xiāng sè pǔ fǎ tóng shí cè dìng dí dí wèi hé mǎ lā liú lín 。
www.chemyq.com
8.
The residual dynamics of Malathion in rice plant, soil, water samples were determined by NP Gas Chromatography.
采用了气相色谱法测定马拉硫磷在水稻植株、土壤以及水样中的残留动态。
cǎi yòng le qì xiāng sè pǔ fǎ cè dìng mǎ lā liú lín zài shuǐ dào zhí zhū 、 tǔ rǎng yǐ jí shuǐ yàng zhōng de cán liú dòng tài 。
word.hcbus.com
9.
The determination of malathion residues in grain by gas chromatography is introduced.
尝试使用气相色谱法对粮食中马拉硫磷农药残留进行了测定。
cháng shì shǐ yòng qì xiāng sè pǔ fǎ duì liáng shi zhōng mǎ lā liú lín nóng yào cán liú jìn xíng le cè dìng 。
dictsearch.appspot.com
10.
Results Mortality in An. dirus was 100% to DDT, deltamethrin and malathion.
结果DDT、溴氰菊酯和马拉硫磷对大劣按蚊的死亡率均为100%；
jié guǒ DDT 、 xiù qíng jú zhǐ hé mǎ lā liú lín duì dà liè àn wén de sǐ wáng lǜ jūn wéi bǎi fēn zhī yì bǎi ;
www.jsczz.cn:8080
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