A 具有抗菌，杀虫作用，并且对血小板活化因子具有抑制作用。
A is antibacterial, insecticidal, and inhibitable to platelet-activating factor.
至于杀虫作用，还需深人研究。
As for insecticidal action, but also needs the deep person to study.
这个杀虫作用是值得怀疑的。
本文对可能影响到吡喹酮杀虫作用的宿主因素进行综述。
In this paper some host factors involved in the killing process of schistosomes induced by praziquantel were summarized.
方法：采用家兔感染疥螨和离体试验评价甲硝唑凝胶的杀虫作用。
METHODS: The miticidal effect of metronidazole gel on rabbit Sarcoptes scabiei and human Demodex folliculorum were evaluated with vivo and vitro test.
宿主正常的免疫功能状态可能是青蒿琥酯充分发挥杀虫作用的重要前提之一。
Normal immunity of the host may be one of the important preconditions of the antischistosomal effect of artesunate.
使用浸渍法测定了泽漆乳浆及乙醇提取物对桃蚜的室内杀虫作用和拒食作用。
The insecticidal and antifeeding activity of latex and ethanol extracts of Euphorbia helioscopia L.
检测还表明：氧化乐果由木质部随树液向上输导后再转移到韧皮部而起杀虫作用。
The results also indicated that omethoate was transported to the xylem along with SAP flows went upward and then transferred to the phloem as taking a pest-controlled effect.
花椒性热，有止痛、杀虫作用，可防治脘腹冷痛、吐泻、蛔虫病、水肿和小便不利等症。
Of hot pepper, there is pain, insecticidal effect, can prevent epigastric abdominal Leng Tong, vomiting and diarrhea, ascariasis, edema, and urine negative embolism.
为了更好的研究蝉拟青霉酯酶与杀虫作用的关系，优化产酯酶的条件，从而提高其产率。
In order to further research the relationship between PC esterase and insecticidal effect, we optimize the producing conditions of esterase, thereby raising the yield.
表明丙硫咪唑可通过抑制旋毛虫幼虫的糖、核酸的代谢，以及AT P产生而起杀虫作用。
It is suggested that the mechanism of ADZ making encysted larva lethal is inhibiting metabolism of glycogen, RNA, and DNA, and ATP production.
初步调查统计共有88科2 39种，其中蕨类植物4种，裸子植物6种，被子植物2 2 9种，这些农药植物均具有杀虫作用。
There are 239 species under 88 families, in which 4 species are pteridophyta, 6 species are gymnosperms and 229 species are angiosperms. They can kill insects.
我们无法承受在失去这类一流杀虫剂的同时，没有适当的替代品加入进来并起到同样的作用。
We cannot afford the risk of losing a class of first-rate insecticides with no suitable replacements ready to step in and do the same job.
可能是一种疾病、也许是一种新的疾病，招致其他疾病感染蜜蜂，还可能是某种杀虫剂起了这种作用。
It could be that one disease, perhaps a new type of lurgy, invites the others to infect the bee, or that a pesticide performs this role.
有些杀虫剂对保护人类及动物健康起着至关重要的作用。
Some of the pesticides are essential for protecting human and animal health.
例如读这个句子：最终杀虫剂起作用了，杀死了所有的蟑螂，蜘蛛，以及其他昆虫。
So, imagine reading a sentence like: Finally, the exterminator showed up and got rid of all the cockroaches, spiders and other bugs.
世卫组织于今年9月宣布，室内喷洒滴滴涕和其它杀虫剂将再次在其抗击疟疾的努力中发挥重要作用。
In September, WHO announced that indoor spraying with DDT and other insecticides would once again play a major role in its efforts to fight the disease.
布克曼还补充到，没有杀虫剂污染的野生花卉群落也有助于诸如蓝色果园蜜蜂之类有益昆虫的兴盛——在加州杏仁的授粉过程中，这种蜜蜂起到了极其重要的作用。
Pesticide-free wildflower havens, adds Buchmann, would also bolster populations of useful insects such as blue orchard bees—an extremely effective pollinator of almonds in California.
长处：杀虫谱广，作用快，效果好，使用利便，不受地区和季节性局限，适于大面积及机械化。
Strengths: insecticidal spectrum broad, action quick, the effect is good, use and then, from regional and seasonal limited, and is suitable for large area and mechanization.
型卫生杀虫涂料，经实验室试验表明对蚊蝇和蟑螂具有很强的击倒作用和杀灭能力。
Health insecticide coating type WS-I was shown to have very strong knockdown and cidal effect on mosquitoes, flies and cockroachs.
作为杀虫剂和化学品解毒剂，这种药品通过减慢化学品与神经末梢的联系起作用。
The drug works as an antidote to pesticides and chemicals of the organophosphate class by slowing the attachment of the chemical to nerve endings.
结果表明，气调具有增强红桔油松节油及柠檬油的杀虫效果，对柠檬叶油的增强作用最为明显。
CA proved to enhance the insecticidal action of the plant aromatic oils, especially that of citron oil.
施用化学杀虫剂的种群趋势指数（）为7.20，干扰作用控制指数为1.43，即种群趋势指数将增长为对照的1.43倍。
The index of population trend in treatment of spraying chemical insecticides was 7.20, The index of population trend would increase in 1.43 times against that in control.
目的：观察黄芪注射液对急性有机磷杀虫剂中毒所致的迟发性神经病的治疗作用。
Objective: To survey the curative effects of Huangqi injection in the treatment of tardive neuropathy caused by acute organophosphorous insecticide poisoning.
文中涉及到杀菌剂、杀虫（螨）剂、除草剂和植物生长调节剂的研究现状、结构特点、作用方式及生物活性等。
The status, structure feature, bioactivity and mode of action of fungicides, insecticides(acaricide), herbicides, and plant growing regulators, etc. were involved.
本文在扼要综述现有杀虫剂或杀虫活性物质的作用机制的基础上，提出消化毒剂的概念，并讨论了消化毒剂的特点及天然作物作为害虫控制剂的可能性。
The paper reviews the mechanism of action of the insecticides or insecticidal compounds. The concept of digestive poison and the characteristics of digestive poison are discussed.
目的在于弄清该杀虫剂对稻蝗的作用方式及防治价值。
The aim was to evaluate the action mode, persistence and control value of Fipronil in rice grasshoppers management.
阐述了世界各类杀虫剂及主要品种市场，介绍了近年开发的新杀虫剂品种，并论述了杀虫剂的各种作用机理。
The article introduces the market of every class of insecticide and its main products, newly developed insecticides in recent years and their action mechanism.
结果表明，两种烟雾杀虫剂对该蚤各龄期卵的熏杀作用颇佳，对12～24小时龄期卵的效果尤佳。
The resu it shows that two smoke insecticides have remarkable effect to kill the egg, especially to the 12-24 h egg.
结果表明，两种烟雾杀虫剂对该蚤各龄期卵的熏杀作用颇佳，对12～24小时龄期卵的效果尤佳。
The resu it shows that two smoke insecticides have remarkable effect to kill the egg, especially to the 12-24 h egg.
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