您要查找的是不是:
- ecosystem environment service 生态环境服务
- The indexes of estuarine ecosystem environment can assess the effects of water regulation. 水量调度效果如何,河口生态环境变化状况是非常重要的衡量指标。
- However, they also produced a series of society, economy and ecosystem environment problems. 由此也产生了一系列的社会、经济和生态环境问题。
- Summary:Agriculture development and ecosystem environment have very and close interaction to relate to. 贵州省地处祖国大西南岩溶石山区,经济基础薄弱,生态环境脆弱,土地资源贫瘠,矿产资源较为丰富。
- Because of the influence of the nature factor and the artificial factor,district ecosystem environment the function is continuously deteriorating. 由于自然因素和人为因素的影响,区域生态环境功能不断退化。
- Adopting the method of the organism supervision,the present condition of inshore ecosystem environment in Maoming city is investigated and supervised. 采用生物监测方法,对茂名市近岸海域生态环境进行现状调查和监测。
- Baotou Inner Mongolia a region belonged to the tail-end of monsoon dry and little rain,the ecosystem environment was very weak. 内蒙古包头地区属于季风尾闾区,干旱少雨,生态环境十分脆弱。
- The data of the radio burst at 245 MHz issued by the Space Environment Service Center (in Boulder, USA) are used for the real-time alert of solar activities. Boulder美国空间环境服务中心(SESC)发布245MHz射电爆发资料作为太阳活动实时警报。
- Harmonious processing Inner Mongolia herds the area ecosystem to construct medium environment problem of emergence,for our country the ecosystem environment construc... 和谐处理内蒙古牧区生态建设中出现的环境问题,对于我国生态环境建设具有重大影响意义。
- For the Songhua river valley ecosystem environment safety and can keep on the development,according to the characteristic of five greatest district ec... 为了保护松花江流域生态环境安全和可持续发展,根据五大区域生态环境特点,分区提出了具体生态环境保护规划。
- The risks of decisions that the oompanies must face are more and more and they express many different new characteristics with the complicatedness of the ecosystem environment. 随着企业内外生态环境的复杂化,企业经营也面临着更大的决策风险并出现了不同于工业时代的新的决策特征。
- The problem of ecosystem environment is the problem of human in nature, it needs to reflect the human, evaluate and standardize the behavior of human being again. 生态环境问题,说到底是人的问题,这就需要对人本身重新反思,对人类行为重新评估和规范。
- Longhui county , scoring 5.74 points and belonging to the middle class in the agricultural ecosystem environment aspect, was used as an example to illustrate the evaluation method to the agricultural ecosystem environment. 在农业生态环境评价方面;构建了适宜于山区县农业生态环境评价的指标体系;提出分区划评价原则;以隆回县为例进行了实例分析;结果表明隆回县整体的农业生态环境得5.;74分;属中等等级;
- A fire retardant coating which is used in our country reflaxes VOC.This study develops a new-tyle fire of retardant coating which is halogen free,low smoking friendly to ecosystem environment. 针对我国目前常用的防火涂料普遍存在VOC(挥发性有机化合物)超标的现象,开发一种新型无卤、低烟、无毒、与生态环境相协调的膨胀型防火涂料。
- The nitric benzene is the graveness pollution source, once leak to produce to the ecosystem environment and agricultures and the city country the residents bring the serious threat healthily. 硝基苯是重大污染源,一旦泄漏对生态环境及农业生产以及城乡居民的健康带来严重威胁。
- In recent years, the red tide in the littoral of our country is more and more frequent and have become to be a big threat to ecosystem environment, aquatic breeding industry and human healths. 近年来,我国沿海地区赤潮越来越频繁,对生态环境、海水养殖业及人类健康造成了很大的威胁。
- Setting free from introspecting a certain and special public malfunction and continuously pushing forward our country public enterprise ecosystem environment may be a better cho... 从对某种特殊性的公共失灵的反思中解脱出来,不断推进我国公共事业生态环境的优化,可能是我们更好的选择。
- This paper primarily discussed the questions of ecosystem environment caused by coal's excessively mined,including the pollution and breakage of land,atmosphere and voice resources. 论述了煤炭过度开采所产生的环境生态问题,包括土地资源污染与破坏,大气污染与破坏,噪声污染。
- With the altitudinal increase, it appears ice, ice-snow and snow ecosystem environments, and forms the different patterns of microbial communities on glacier. 另一些类群只出现在个别冰川上,为一些地方性冰川微生物。随着海拔高度的增加,冰川上呈现出冰、雪冰和雪环境明显不同的生态条件;
- Purifying service of ecosystem and its value. 生态系统的净化服务及其价值研究。