pest control的例句大全

One hundred million rats are killed annually by pest control experts who kill them to protect public health.

每年，害虫防治专家会杀死1亿只老鼠以保护公众健康。

The test demonstrated that 1.4% application of FCH was safe and could mixed with other pesticides to pest control.

4%丰产素对锥栗生长是安全的，也可与其它农药混用结合防治病虫；

The soluble powder: polythiocycloalkanes, has good effective on the control of pest insects such as two-spotted spider mite, cotton bollworm and citrus red spider mite ect.

简介了产品的毒性毒理概况和应用范围，尤其是防治棉红蜘蛛、棉铃虫、柑桔红蜘蛛等害虫的良好特性。

The methodology used in pest control is continuously reviewed to enhance effectiveness and efficacy.

该署不断检讨防治虫鼠的方法,务求提高工作成效.

Early sowing at an appropriate time and rotation are economic and effective to control this pest.

轮作倒茬与沟金针虫的防治适时早播和轮作倒茬是减轻危害的经济有效措施；

Two main methods in sustainable pest control are host plant resistance and biological control.

寄主植物抗性和生物防治是两种主要的可持续的害虫防治方法。

Research on the Hanging Height, Control Semidiameter and Control Efficiency of Frequency-vibrancy Pest-killing Lamps

频振式杀虫灯悬挂高度、灯控半径和防治效果研究

The related records of pest control processes shall be kept by administration department.

虫害控制过程的相关记录由行政部予以保持。

Research Advancement on Pest Control of Chinese Bast Fiber Crops

中国麻类作物虫害防治研究进展

Control of PVC Poison Bait Station on Forest Mouse Pest

PVC毒饵站技术在防治森林鼠害中的应用

Studies on the Control of Chinese Chive Maggot by Some Insecticides and the Insecticidal Action on the Pest

无公害杀虫剂防治韭蛆的药效试验及苦参碱杀虫作用的研究

Chlorpyrifos is a broad spectrum organophosphorus insecticide and acaricide widely used for insect pest control on greenhouse vegetables.

毒死蜱作为高效、广谱的有机磷杀虫、杀螨剂，在我国大棚蔬菜栽培中广泛使用，蔬菜和土壤受到一定程度污染。

A preliminary report on the control of insect specimen pest anthrenus verbasci

昆虫标本害虫小圆皮蠹防治初报

The Extract of Azadirachta indica in the Application of Forestry Disease and Pest Control

印楝提取物在林业病虫害防治中的应用

Need graphics created for full service organic pest control company. Logo's and content will be provided.

需要图形创造了全方位的服务有机害虫控制公司. 标志和内容将被提供.

Mainly introduced the Peony biology characteristic, the reproduction cultural technique, the pest control and so on.

主要介绍了牡丹生长特征 、 繁殖技术 以及 病虫害的防治.

Biological control is an ecologically sound approach to pest suppression.

生物防治是一种生态学上的很好解决为害物的方法.

This event was pivotal in establishing biological control as a practical means of pest populations.

这件事对于建立生物控制从而有效地防治害虫起着至关重要的作用.

Fumigant: For storage pest control and quarantine of imports and exports points. Especially for termites.

杀虫熏蒸剂. 用于仓库害虫防治和口岸进出口货物检疫,对杀灭白蚁有特效.

This report is about diagnosis and control of gosling pest.

这份报告是关于小鹅瘟的诊断与防制的。