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- Directional solidification technology is an effective method to prepare materials with single orientation structure and high mechanical properties. 定向凝固枝术是制备具有单一取向组织和高力学性能材料的有效方法。
- The orientation structure of the polyacrylonitrile precursors was quantitatively studied by the sound velocity method and the wide angle X-ray diffraction. 采用声速法及X射线衍射法对不同拉伸倍数聚丙烯腈原丝的取向结构进行研究。
- The mechanical orientating function of the new orientating structure is analyzed based on the mechanical principle of gear transmission. 从齿轮传动的机械原理上分析及证明了该机构的机械定向功能;
- I need some time to orient my thinking. 我需要一些时间来使我的思想适应。
- The results revealed that reducing the number of gear pairs is the effective approach to improve accuracy of orientating structure. 得到了尽可能减少齿轮副是提高指南车定向机构精度的重要途径。
- This paper is discussed the molecular structure, crystalline structure, orientational structure and the microfibrils of chitin. 综述了甲壳素的分子结构、晶态结构、取向态结构以及微原纤结构。
- The sonic velocity orientation structures and mechanical properties of new material of bulked silk and memory silk,ect.by measuring the sonic velicity orientation and modulus are studies . 采用声速法测定纤维的取向因子和声速模量,研究了各种真丝新材料的取向态结构及其力学性能。
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- The effects of the surface modification and oriented structure of multi-wall carbon nanotube (MWNT) on the tensile properties of PP/MWNT injection moulded product were studied. 摘要研究了多壁碳纳米管(MWNT)的表面改性和取向结构对PP/MWNT注射制品的拉伸性能的影响。
- The structure system transmission error is analyzed, and the mathematical relationship between orientating structure system error and transmission error of gear pairs is derived. 并进行了系统传动误差的分析,导出了定向机构系统误差与齿轮副传动误差的关系式;
- RDF Study of the Orientation Structure of Polymeric Films RDF法研究聚合物薄膜取向结构
- It's flight No.104, northwest orient airlines. 是西北航空公司的104号班机。
- I needed some orientation at this stage. 我在这个阶段需要熟悉情况。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- The vase seems to have an orient origin. 这花瓶好像来自东方。
- They love paintings from the Orient. 他们喜欢来自东方的绘画。
- In the market, I breathed the smells of the Orient. 在集市上,我闻到了东方的气息。
- The rising sun is orient in the blue sky. 在蓝天里初升太阳光辉夺目。
- The freshman took a while to orient himself. 那位大学新生花了一段时间才熟悉了环境。
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。