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- For him,Caucasia was not only a kind of natural existence,but also a kind of social existence. 高加索对诗人来说既是一种自然存在 ,又是一种社会存在。
- Natural aesthetics based on man's natural existence is of great signifinance in resolution of Western center theory in aesthetical study and promotion of a new aesthetical system of the 21st century. 这一以人的自然性存在为基础的本然美学，对于消解美学研究中的西方中心论，创建21世纪新的美学体系，具有重要意义。
- Natural gas hydrates in nature exist mainly in marine.The natural conditions of marine sediments are the base of natural gas hydrates formation. 自然界中的天然气水合物资源主要存在于海洋中,海底的自然条件是形成天然气水合物的基础。
- Because real wood floor is natural existence chromatism, reason cannot make excessive demands colorless difference, but can choose by oneself, adjust stage by stage, slow transfer. 实木地板由于天然存在色差，故不能苛求无色差，但可以自行挑选，逐步调整，缓慢过渡。
- The interbedding natures exist not only between red sandstone, mudstone and shale but also between red beds with coal seam, magmatite, evaporite and varied rock, respectively. 由于砂岩、泥岩、页岩、蒸发岩、杂色岩等多种软硬岩层互层结构和工程活动等因素的影响，沿着软弱结构面易发生滑坡、差异风化等工程地质问题。
- All kinds of biology species in nature exist in ecosystem.The species realize their evolvements in ecology relations.There is no specie that could evolve independently. 而自然界中的所有生物物种都处于生态系统之中,生态系统内的物种进化是在生态关系中实现的,在自然界中不存在孤立的物种进化。
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- First, they fail to understand men, as things of natural existance, unavoidably have certain animal properties so that they deny the reasonableness of evil's occurence and existance. 原因是他们没有从历史的哲学的角度来认真考察这一理论：其一，他们不能理解作为“自然存在物”的人具有无法摆脱的“动物性”，从而否定了恶的起源及存在的合理性；
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The classification scheme in the light of problem natures existing in the mines is applicable. 依据矿山自身存在问题的性质的划分方案较为适用。
- Our motherland flows with natural resources. 我们祖国蕴藏着丰富的天然资源。
- Events took their natural course. 事态依自然进程发展。
- She has a natural wave in her hair. 她的头发自然卷曲。
- Magnetism is a natural phenomenon. 磁力是一种自然现象。
- It is difficult to be natural when one is tense. 人在紧张的时候很难泰然自若。
- The egoism of an artist sometimes seem natural. 艺术家的自负有时看起来是自然的。
- They used only natural pigments to dye the wool. 他们只用天然颜料染毛织品。
- Children are natural exhibitionists. 儿童天生喜欢自我表现。
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
