您要查找的是不是：
- natural mechanical concept 机械自然观
- The convergence of the substructural optimization method is studied in the dissertation by combining the mechanical concept and the mathematical programming theories. 本文结合力学概念和数学规划理论，研究子结构优化方法的收敛特性 。
- These natural mechanisms are replaced by technology and large inputs of energy. 这些自然机制被工业技术和大量投放的能源所代替。
- But Durkheim did not hold to a rigidly mechanical conception of society. 但是，迪尔凯姆并不坚持严格机械论的社会观。
- Traditional mining method and NATM (New Austrian Tunneling Method) in mountain Tunnel construction are researched in theory system, mechanical concept, designation Principle and actually use. 对山岭隧道施工中的新奥法在理论体系、力学概念、设计原理、实际应用等方面进行了详细探讨。
- Templates provide a natural mechanism for reuse of the notification subsystem with different state data. 模块提供了一种自然的解决方法，可使得事件通知子系统能用于不同的状态数据。
- This method has the features of clear mechanics concept,fine analysis,and easy and practical for engineering usage. 本法具有力学概念明确，分析精细，用于工程简便、实用的特点。
- At last, The paper analyzes the calculation of the shallow cover load part, and states the mechanic concept of rock dynamic properties of the NATM. 最后分析了浅埋段荷载的计算，阐述了新奥法的岩体动态性质的力学概念。
- Applying microeconomics theory, we put forward the hypothesis that it will be a natural mechanism for farmers with high opportunity cost to quit planting on barren land. 本文应用微观经济学理论，结合退耕还林工程的实际情况，提出理论假说：贫瘠土地退出种植是经济发展到一定水平的自发结果。
- The advantages are that the algorithm simulates different natural mechanism, produces and updates B-cells with high affinity and long life, and has parallelism. 算法的主要特点是模拟了不同的自然机制，具有并行性，产生了高亲和度、长寿命的记忆细胞并不断对其更新。
- Crying is a natural mechanism (nature's way) for reconciling these denied, unfulfilled impulses. 哭就是自然机械系统（自然方式），以协调被拒绝，没有被满足的动力。
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- The Communist mysterious mechanism is created by intelligence, and an intelligent natural mechanism is superior to the natural mechanism of natural things and is an advanced natural mechanism. 共产玄机是由智慧创造的，智慧自然机制高于自然事物的自然机制，是高级的自然机制。
- 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。
- In order to prevent these relics of evolution from rearranging chromosomes and causing disease, natural mechanisms exist to silence them, according to contemporary theories of chromosome biology. 为了防止这些进化过程中产生的废物重排染色体并导致疾病，现代染色体生物学理论认为，必然存在一些能够使它们沉默的天然机制。
- Some changes and developments of basic quantum mechanics concepts, such as phase factor,trmsition, corpuscular property and so on, are introduced. 介绍了量子力学中粒子性，全同性，相因子，跃迁等基本概念近年来认识上的发展变化，通过比较研究，给出了一些认识的演变过程
- 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。
