On the basis of delivery of the wind to hoist the structural design, and introduced the common problems and their prevention and control methods.
在此基础上对风运提升机进行了结构设计,并介绍了常见问题及其防治方法。
A construction of the water dam chamber for isolation between horizontal and up and down seam in a mining district is one of the comment water prevention and control methods.
建造防水闸门硐室,进行水平、区上下组煤隔离,是预防水患普遍采用的方法。
This paper introduces the kinds of azalea and its distribution in our country, breeding technique, planting and management, and prevention and control methods of insect pests.
介绍了名贵观赏花卉杜鹃花的种类和在我国的分布及其繁育技术、栽培管理和病虫害防治的方法。
Currently, the methods used to assess an infection by America's Centres for Disease Control and Prevention lag an outbreak by a week or two.
现在这些方法已经被美国疾病控制预防中心用来估计稍后两周的疾病感染暴发情况了。
The methods used to assess an infection by America's Centres for Disease Control and Prevention lag an outbreak by a week or two.
被美国疾病控制预防中心用来评估感染的方法落后于疾病爆发一两个星期。
So for now, experts say, the best modes of prevention are to intensify use of the older methods of mosquito control and to lower the risk of being bitten using repellents and by wearing long sleeves.
专家们表示,迄今为止,最好的预防方式就是加强使用传统的蚊虫控制方式,通过喷洒防虫剂、穿长袖衣服,降低被蚊子叮咬的风险。
This paper introduces the morphological characters and biological characters of the wax insect, and expounds the control features and prevention methods of the wax insect.
介绍了白蜡蚧的形态特征和生物学特征,阐述了白蜡蚧的防治特点和防治方法。
Methods Self-designed questionnaire was applied to 301 nurses for the investigation into the knowledge of control and prevention of hospital infection.
方法采用自行设计的调查问卷对301名护士的医院感染控制和预防相关知识进行调查。
Methods Summarized the burn ward hospital infection prevention and control work in past four years of our hospital.
方法近四年来我院烧伤病房预防和控制医院感染工作。
Conclusions:The system of cost-accunting should be applied in CDC , and then the methods of disease control and prevention service cost accunting could be regulated.
结论:疾病预防控制机构应逐步引入成本会计制度,以规范、完善我国疾病预防控制成本核算方法。
It should be on the municipal, county-level disease prevention and control center for professional training levels, training content and methods should focus on their own.
应当对市级、县级疾病预防控制中心专业人员进行分级培训,培训内容和方式上应各有侧重。
Methods hospital site survey methodology is used to the status of infectious disease prevention and control and the management model of hospital infection control.
方法采用现场调查的方法对医院传染病预防控制现状和医院感染控制管理模式进行评估。
Methods of prevention and cure measure of forestry harmful biological control are very important. The author aimed at this aspect and put forward the corresponding measures.
营林的防治措施对林业有害生物的控制十分重要,在此,笔者针对这方面进行了阐述同时并提出了相应的措施。 。
Spatial analysis techniques to explore the natural focal disease in the application, but also for further prevention and control of schistosomiasis has provided new ideas and methods.
在探讨空间分析技术在自然疫源性疾病方面的应用的同时,也为进一步的血吸虫病的防治提供了新的思路和方法。
Analyse Yong-cheng City 1990-2009 data on food poisoning, food poisoning, the causes of local, laws and characteristics, to find effective methods of prevention and control.
分析永城市1990—2009年食物中毒资料,探讨本地食物中毒发生的原因、规律和特点,寻找有效的预防控制方法。
Objective To investigate the hypertension and its related knowledge and behavior in rural community and provide evidence for the methods of prevention and control of hypertension.
目的了解农村社区居民高血压患病情况,高血压相关知识的掌握程度及高血压相关行为的发生情况,为探索农村社区高血压群体干预提供依据。
Based on that, from the engineering control measures and non-engineering measures to study the protection engineering, and thus establish the economic evaluation of prevention methods and models.
在此基础上,提出了防治公路滑坡的工程措施及非工程措施,并建立了防治工程经济效益评价模型。
It also raises technical methods and countermeasures to control the noises sources, noises transition as well as prevention and protection facilities.
从对噪声源、噪声传播的控制以及防护设施方面提出技术和对策。
Methods Night trap method was used to supervise rats density, taking synthetic measures for prevention and control.
方法监测鼠密度采用鼠夹法,实施综合性防治措施。
With the going deep in understanding of Ecology, more and more eco-methods were emerged in bird strike control and prevention.
随着对生态学的认识逐步加深,目前国际上出现了越来越多的以生态学手段防治机场周围鸟害的方法。
It also raises technical methods and countermeasures to control the noises sources, noises transition as well as prevention...
从对噪声源、噪声传播的控制以及防护设施方面提出技术和对策。
It also raises technical methods and countermeasures to control the noises sources, noises transition as well as prevention...
从对噪声源、噪声传播的控制以及防护设施方面提出技术和对策。
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