查询词典 environmental

Since the development of the product, on a global scale flood control berm widely used in water conservancy, water and soil conservation, anti-seepage, urban landscaping, slope protection of the railway, Culvert protection, pipeline protection, waste water impermeable savings, environmental protection and many other fields of expertise.

自产品问世以来，在全球范围内广泛应用于水利防洪护堤、水土保持、防渗、城市环境美化、公铁路护坡、涵管防护、管线防护、废液储蓄防渗、环境保护等诸多专业领域。

Municipal solid waste has become a serious environmental problem besetting each country.

城市生活垃圾的处理已成为困扰各国的环境难题。

The vanadium recovery rate reached beyond 62% and settle the problems of environmental pollution in the recovery technology of vanadium.

该法不仅解决了提钒工艺中的环境污染问题，而且使钒的收率超过62％。

Many reports show that the development of HCC involves lots of environmental factors such as intake of aflatoxin B1, bibulosity, smoking, but the most important inducement of HCC is considered to be the infection of hepatitis B virus.

HCC的发生是一个多步骤、多诱因的过程，与多种致病因素密切相关，比如黄曲霉素的摄入、高铁饮食以及酗酒等尤其与慢性乙型肝炎病毒的感染密切相关。

With the regional indexes of reference crown height and environmental factors including topographical, geomorphic, soil, climatic, geographic, standing condition and so on, by establishing GIS and with PCA and bidimensional step cluster with constraint condition, ecological region with the unit of town or land forest farm can be realized.

摘 要：采用红松基准上层高及环境因子地形、地貌、土壤、气候、地理、立地条件等为区划指标，通过建立地理信息系统和应用主成分分析、有约束条件的二维逐步聚类方法，实现了以乡为区划单元的生态区划。

Discussion on Catastrophe Risks in China from Earthquake and Tsunami in the Indian Ocean ;2. Preliminary study on appropriate environmental parameters for bigeye tuna longline fishery in the Indian Ocean ;3. The "charge/discharge" roles of the basin-wide mode of the Indian Ocean SST anomaly——influence on the South Asian High in summer

印度矿粉由于其高铁低硅，并且价格低廉，因此受到国内多个钢铁厂的青睐，为了充分发挥其优势，从不同品味的印度矿粉出发，得出其各自的烧结特点，找出不同品位印度矿粉对烧结矿的冶金性能的不同影响，并通过对烧结矿的显微结构和矿物组成分析了微观组织结构的变化规律，找出内外部条件的依存关系，有效指导了天钢烧结生产。

The relationship between hooking rates of bigeye tuna and sea surface temperature in tuna longline of the East Pacific Ocean was analyzed by Marine Explorer 4.0 and SPSS 11.0 with the environmental data derived from website and fisheries data derived from SPC.

利用1995~2001年7~11月表温数据和生产统计数据，采用GIS软件Marine Explorer 4.0和统计软件SPSS 11.0分析了东太平洋金枪鱼延绳钓大眼金枪鱼钓获率与海水表温之间的关系。

Moreover, glonal institutions are inevitably slower than national governments to respond to environmental problems bilaterally

众所周知美国和加拿大已成功地克服了一系列双边的环境问题。

Desertification is one of most serious environmental and social-economic problem in the world, which has been suffering China for a long bine.

土地荒漠化已成为受其影响地区经济发展和环境保护的一个重要障碍，及时了解其过程、现状和发展趋势，对确定荒漠化防治的战略和措施均有重要意义。

Eg. In modern society, we must find some biodegradable alternatives to plastics in order to avoid environmental protection.

在现代社会中，我们必须找到一些可降解的材料来代替塑料，从而避免环境污染。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。