查询词典 environmental

Evidences show that excitotoxcities of excited amino acid and free radical, Ca2+ overload, environmental alteration of neurons, mitochondrial dysfunction and activation of some apoptotic genes may be involved in it.

缺血性脑卒中确切的神经元凋亡机制尚不清楚，目前认为可能与兴奋性氨基酸、Ca2+超载、自由基的毒性作用、神经元生存环境的改变、线粒体功能障碍及凋亡调控基因的激活等因素有关。

Acid rain is recognized as one of the most serious global environmental problems.

酸雨被认为是全球最严重的环境问题之一。

ABSTRACT : Acid rain is one of the important environmental issues in China.

摘要酸雨是多年来持续影响我国环境发展的重大问题之一。

The prediction of acid rock drainage generation potential is of importance to prevent and control environmental pollution in mining areas.

酸性岩排水潜力预测研究对于预防、控制和治理金属矿山环境污染问题具有重要意义。

Thus, it is an important environmental problem to control the acid rain and soil acidification for advancing the sustaining development.

因此，控制酸雨和土壤酸性化是可持续发展进程中必须解决的一个重大环境问题。

Lung mineral wool acoustic board licensing through the China Environmental Label Product Certification, and Beijing has won the famous brand products, the title of China famous brand products.

龙牌矿棉吸声板通过中国环境标志产品认证，并先后荣获北京名牌产品、中国名牌产品称号。

Project contents: Construction to high-grade wall materials and energy-saving insulation materials consisting mainly of energy saving and environmental protection demonstration park, mineral wool acoustic board, gypsum-based Circular Economy Demonstration Garden to high-grade waterproof materials and polymer-based chemical building materials Pipe Industrial Park to new nano-materials and refractory castable materials such as high-tech industries based incubator industrial park, etc.

项目名称：大厂金隅新型建材有限公司金隅环保节能建材示范基地项目。项目内容：建设以高档墙体材料和节能保温材料为主的节能环保示范园、以矿棉吸声板、脱硫石膏为主的循环经济示范园、以高档防水材料和高分子管材为主的化学建材产业园、以新型纳米材料和耐火浇注料等为主的高新建材产业孵化等4个产业园。

By adopting phosphowolframic acid loaded by Al2O3 as catalyst for preparing acrolein, the corrosion of equipments could be avoided and the environmental pollution was decreased and the glycerol conversion and mole selectivity of acrolein would be increased greatly.

结论］采用Al2O3负载的磷钨杂多酸作为催化剂制备丙烯醛可避免对设备的腐蚀，减少对环境的污染，大大提高甘油的转化率和丙烯醛的摩尔选择性。

The transuranic elements especially the minor actinides in spent fuel represent potential environmental radiotoxicity hazard in the long term.

核电站乏燃料中超铀核素，特别是其中的少数锕系核素（Minor Actinides，简称MA），对环境具有潜在长期放射性危害性。

We have the intelligent experiment greenhouse of 10000 ㎡ and plant sugar-free tissue culture laboratory of 120 ㎡, and facilities such as artificial climate box, automatic meteorological observation station, full-automatic greenhouse environmental data acquisition system, soil temperature and humidity tester, actinography, photosynthetic speed tester, CO2 monitoring instrument, crop water potential determinator, crop physiological and biochemical tester, etc.

现有智能试验温室1000m2，植物无糖组培实验室120m2，以及人工气候箱、自动气象观测站、全自动温室环境数据采集系统、土壤温湿度检测仪、光辐射仪、作物光合效能检测仪、CO2气体监测仪、作物水势测定仪以及有关作物生理生化检测仪等数十套仪器与设备。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。