查询词典 ecological

ecological plant geography：植物生态地理学

A.F.W.Sehimper(1898),随后J.E.B.Warming(1918)所建立的植物生态地理学(ecological plant geography)主要是以研究群落的分布、环境条件与分布之关系等为对象,因而具有群落生态学各论的性质.

ecology; oecology：生态学

生态分带 ecological zonation | 生态学 ecology; oecology | 经济地质学 economic geology

village ecological economy evaluation：村级生态经济评价

高考试卷评价:the evaluation of the National Entrance Examina... | 村级生态经济评价:village ecological economy evaluation | 我国国民经济和社会发展进程:the developing processes in national economy and so...

ecological and environmental damage：生态环境破坏

新的矛盾和问题:new problems | 两极分化问题:the polarization of income | 生态环境破坏:ecological and environmental damage

hydraulic spring operating mechanism：弹簧液压机构

生态运行机制:Ecological operating mechanism | 弹簧液压机构:hydraulic spring operating mechanism | 预警运行机制:early warning operating mechanism

economic system reform：经济体制改革

经济预警系统:Economic Early-warning System | 经济体制改革:Economic System Reform | 生态经济系统:ecological economic system.

air-quality crisis：空气质量危机

生态危机 ecological crisis | 空气质量危机 air-quality crisis | 变化无常的天气 changeable weather

ecological disruptions：生态破坏

desertification:沙漠化 | ecological disruptions:生态破坏 | ecosystem:生态系统

Concrete Action Programme for the Problems of the Aral Sea：咸海问题具体行动纲领

Aral Denghis,咸海,, | Concrete Action Programme for the Problems of the Aral Sea,咸海问题具体行动纲领,, | International Ecological Fund,国际生态基金,,

Eck, J.M：爱克

Ebilun 遏必隆 | Eck, J.M. 爱克 | ecological balance 生态平衡

Stretto di Messina：墨西拿海峡

西西里岛最东端的墨西拿(Messina)和仅隔宽3公里的墨西拿海峡(Stretto di Messina)对面的亚平宁半岛靴子尖儿上的圣乔万尼(Villa S. Giovanni)"王小丫一定会奉送一个标志性微笑:"恭喜您,答对了!"

director of operations of National Security Council：国家安全委员会的执行主管

He's been in the papers lately. He's expected to be appointed...|他最近上了报... | director of operations of National Security Council.|国家安全委员会的执行主管 | Really? These are the letters...|是吗? ...