查询词典 pesticide

PEG4000-6000 can be used as groundmass and lubricant in medicine and cosmetic industry to modify viscosity and melting point. They are used as lubricant and cooling agent in rubber and metal process industry, dispersant and emulsifier in pesticide and pigment industry, antistatic agent and lubricant in textile industry.

PEG4000-6000在医药、化妆品工业中用作基质，起调节粘度、熔点的作用，在橡胶、金属加工工业中作润滑剂、冷却剂，在农药、颜料工业生产中作分散剂、乳化剂，纺织工业中用作抗静电剂、润滑剂。

Control of orange scale in the field with a formulated Haolun gum resin compound WU Jing-cai, WANG Zi-qi (Training Center, Fujian Academy of Agricultural Sciences, Fuzhou 350003, Fujian, China) Abstract: Field experiments in three provinces showed conclusively that a 45% formulation of Haolun gum resin compound is a good pesticide for control of orange scale.

浩伦松碱合剂防治柑桔蚧壳虫的田间应用吴敬才，王子齐(福建省农业科学院培训中心，福建福州350003)摘要：通过在3个省份的田间试验充分表明，浩伦松碱合剂是防治柑桔蚧壳虫的良好药剂。

The main purpose of this course is to introduce Biological industry's related machinery including the theory, structure, and applications. The content as follows: introduction, operation and cost analysis, energy related machine, cell, organ, machine, seeding, transplant, harvest, livestock and fish, nutrition, pesticide, related machine

本课程是以生物本身或其个别要素为对象，分别介绍其生产相关之机械，主要著重於机械原理，构造，应用与生物的关系，生物产业机械其内容包括生物产业机械概论，生物产业机械作业与成本分析，能源相关机械，细胞，组织相关机械，播种，移植，收获，调制机具，畜产，水产，营养，药剂相关机械。

Biological industry's 2R C. H. HungThe main purpose of this course is to introduce Biological industry's related machinery including the theory, structure, and applications. The content as follows: introduction, operation and cost analysis, energy related machine, cell, organ, machine, seeding, transplant, harvest, livestock and fish,nutrition, pesticide, related machine

本课程是以生物本身或其个别要素为对象，分别介绍其生产相关之机械，主要著重於机械原理、构造、应用与生物的关系，生物产业机械其内容包括生物产业机械概论、生物产业机械作业与成本分析、能源相关机械、细胞、组织相关机械、播种、移植、收获、调制机具、畜产、水产、营养、药剂相关机械。

For the main-feeding, anti-inflammatory, anti-mutation, anti-corrosion, the anti-cancer, anti-ulcer, anti-virus, catharsis, inhibiting disease-free, pesticide, purge, spasmolytic, hemostat .

主要用于拒食素，消炎，抗突变，防腐，抗癌的，抗溃疡，抗病毒，导泻，免抑制疫力，杀虫剂，通便，解痉，止血剂。

In order to find high active pesticide containing heterocycle, six novel terephthaloyl bisthioureas containing 1, 3, 4-thiodiazole were synthesized by the reaction of 2-amino-5-alkyl-1, 3, 4-thiodiazoles with terephthaloyl diisothiocyanate.

摘 要：为寻找高活性的含杂环农药，由中间体5-烷基-2-氨基-1， 3， 4-噻二唑与对苯二甲酰基二异硫氰酸酯反应，合成6种新的含1， 3， 4-噻二唑环的对苯二甲酰基双硫脲化合物Ⅲaf。

In order to find high active pesticide containing heterocycle, six novel terephthaloyl bisthioureas Ⅲ(subscript a-f containing 1,3,4-thiodiazole were synthesized by the reaction of 2-amino-5-alkyl-1,3,4-thiodiazoles with terephthaloyl diisothiocyanate.

为寻找高活性的含杂环农药，由中间体5-烷基－2-氨基－1，3，4-噻二唑与对苯二甲酰基二异硫氰酸酯反应，合成6种新的含1，3，4-噻二唑环的对苯二甲酰基双硫脲化合物Ⅲ。

Objective To study the combined estrogenic effects of the isomers and the homologue of DDT pesticide.

研究DDT类农药同分异构体和同系物的联合雌激素效应。

Yantai guoye food machinery mostly produce :peanuts desquamative machinery,almond desquamative machinery, horsebean desquamative machinery,soybean desquamative machinery,apple papper pocket machinery(the pocked which was used to wrap an apple when it's growing and to keep the pesticide or other pollution out),etc.

烟台果业食品机械有限公司成立于1992年，是国内规模最大的果仁及花生米脱皮机系列产品生产公司，本公司主要产品有：花生米脱皮机、杏仁脱皮机、苹果纸袋机、葡萄袋机，十字格机、蚕豆脱皮机、蚕豆切口机、黄豆脱皮机，油炸锅等。

Therefore, the extent of HA humification reflects the effect HA to the pesticide hydrolysis better than only using the amount of carbon contained in the HA.

腐殖酸对实验两种农药水解作用的不同是由于影响农药水解的各种因素综合作用的结果不同以及两种农药结构的差异。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。