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- Both can now renter the raw materials cycle. 这两者都是可再利用的材料。
- This paper studies the general behaviors of energy flow and material cycle in agroecosystem in Aksu area. 以阿克苏地区为对象研究了该区农业生态系统中能量流动和物质循环的一般特征。
- Control material usage, ensure it meet or exceed usage rate, lead production material cycle count and ensure its accuracy. 控制物料的使用,确保物料达到或超过规定的使用率,领导生产线盘点确保盘点准确。
- The researches on taxonomic evolution,forage,greening,medicine and material cycle of the plant of Carex were reviewed and discussed. 该属植物具有非常广泛的用途,不少种类是重要牧草种质资源;
- The actualizing approach of the material cycle and non-material cycle of the recycle economy is put forward in this paper. 文章首次提出基于循环经济的循环由物质循环和非物质循环构成。
- And the essence of ecology lies in material cycle and energy conversion of natural ecosystem, mainly the relationship of interdependence between man and nature. 生态的本质表现在自生态系统物质的循环和能量转换,主要是人与自然之间的依存关系。
- Urban ecosystem is the continental ecosystem centering round mankind, with its structure changed, material cycle and part of energy conversion forms reformed. 城市生态系统是人为改变了结构、改造了物质循环和部分改变了能量转化的、长期受人类活动影响的、以人为中心的陆生生态系统。
- Monograph emphasizes the importance of proper planning of the recycling process and the system design including all levels and links in the material cycle. 专题著作强调适当的再循环程式的计画和系统设计(在物质系列里包括全部水准和连接)的重要性。
- Marine heterotrophic nanoflagellate(HNF),as a key link in microbial loop,plays an important role in the material cycle,energy flow and nutrient remineralization of marine ecosystems. 微型异养鞭毛虫作为海洋微食物环的关键环节之一;在海洋生态系统的物质循环、能量流动和营养盐再生等方面扮演极其重要的角色;是当代海洋微食物环研究的重要对象.
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Much of the interest has come from the need to understand the critical roles of soil fauna in material cycling and energy flow. 近年来,土壤动物研究越来越受到人们的重视,研究主要包括土壤动物生态特征和生态功能两个方面。
- The material is flawed throughout. 这种材料到处是裂缝。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。