Study on dynamics of pest ani mal community in ryegrass;
黑麦草有害动物群落动态研究
On hazardous substances in welding and allied processes;
关于焊接与相关工艺过程中的有害物质
In this paper we have collected relative regulations about hazardous substances in electrical and electronic equipments from EU, North Afarican and Japan, which are major exporting countries or areas of our electrical and electronic equipments, and analysed them deeply.
广泛收集了欧盟、北美和日本这些我国电子电气设备主要出口国家及地区的电子电气设备有害物质相关法规,对之进行了分析研究,并在这些研究的基础上,提出了有关电子电气设备有害物质合格评定以及在我国推行环境化设计的建议。
The hazardous substances in welding and allied processes have two kinds of states,which including graininess and gaseous state.
焊接及其相关工艺过程中的有害物质有2种形态,即颗粒状与气态。
Removal of harmful organisms using organobentonite;
有机改性膨润土治理压载水有害生物的初步研究
Preliminary investigation on the major harmful organisms in mangroves;
红树林主要有害生物调查初报
Based on the description of the present status of the harmful organisms to forestry and the occurrence characteristics in Yongsheng County,Yunnan Province,and in the light of analyzing on the weak points and critical situation for controlling the harmful organisms,the countermeasures and control strategy for harmful organisms to forestry production in this county were proposed.
在阐述永胜县林业有害生物发生现状及特点、分析当前林业有害生物防治面临的严峻形势及薄弱环节的基础上,提出其防治策略。
where wild rabbits are not generally regarded as a pest,
野兔在法国一般不被当作有害动物，
large numbers of a pest that invade an area and cause annoyance or damage
侵扰一地造成破坏的大量有害动物
In Scotland, wild cat is treated as vermin and poisoned.
在苏格兰野猫被视为有害动物而遭毒杀。
In shotland, wild cat is treated as vermin and poisoned
在苏格兰野猫被视为有害动物而遭毒杀
common domestic rat; serious pest worldwide.
普通的家鼠；在世界各地都严重的有害动物。
Pest Control Strategy for Major Conference Place
重大国际会议场所有害动物防治的策略
An injurious plant or animal, especially one harmful to human beings.
有害动植物有害的植物或动物，尤指那些对人类有害的
mobile emissions test laboratory
排气有害物流动试验室
International Organization for Biological Control of Noxious Animals and Plants
国际有害动植物生物控制组织
They make sure the animal has no pests, such as fleas or ticks.
他们还要保证动物们没有有害物，如跳蚤，扁虱。
I have a vehement hatred of people who be cruel to animal
我对残害动物的人怀有强烈的憎恨
I have a vehement hatred of people who is cruel to animal.
我对残害动物的人怀有强烈的憎恨。
More than 50 species of this plasmodium attack animals.
有50多种这样的疟原虫侵害着动物。
Air pollution also harms plants and animals.
大气污染同时也对动植物有害。
Several animals in sea water can infest wood.
海水中有好多动物能侵害木材。
(1) Pathogenic micro-organisms (including seed cultures of bacteria and viruses) of animals and plants, insect pests and other harmful organisms;
（一）动植物病原体（包括菌种、毒种等）、害虫及其他有害生物；
" Pest: Any organism, usually an animal, judged as a threat to humans."
有害生物:任何生物体,通常是对人类有威胁的动物。
The oxides of nitrogen can have deleterious effects on materials, vegetation, and animal and human life.
氮的氧化物对物质、植物、动物和人类生活有毒害效应。