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- It made experiences of some wearing characteristics of worsted fabric,such as wrinkle resistance,blend resistance,drapability and air permeability. 通过对8种轻薄型纯毛精纺织物的结构进行分析,并对其抗皱性、刚柔性、悬垂性和透气性等主要服用性能进行了测试。
- The microstructure and wear characteristics of the coating were analyzed using XRD,TEM,SEM and EDS. 利用XRD、SEM和TEM分析了涂层的结构,用划痕法测定了涂层的结合力。
- Method for Indicating the Wear Characteristics of Petroleum and Non-Petroleum Hydraulic Fluids in a Constant Vane Pump (05. 恒定叶轮泵中石油和非石油液压液的耐磨损特性的显示方法(05。
- Ceramic-ceramic and metal-metal articulations are being ealuated because of their low coefficient of friction and superior wear characteristics. 由于摩擦系数低、抗磨性能强,人们对陶瓷对陶瓷及金属对金属关节进行了研究。
- This model can be used to predict wear of rotor bushing , to solve contact problem, and to analyze wear characteristics of the micro-rotor system. 该模型可用于预测微转子轴衬的磨损与接触状况;分析微转子系统的磨损特性.
- The dry sliding wear characteristics of the coating electrospark-deposited on 45 steel with Cr anode was studied with a ring-on-block tester. 用环块磨损试验机对铬电极电火花放电熔涂层的干摩擦滑动磨损特性进行了研究。
- From the theory analysis and experiments, it is shown that intergranular wear and cleavage wear are the main wear characteristics of PCD tools while machining HPL flooring. 研究表明聚晶金刚石刀具铣削Al_2O_3表层强化复合地板的过程中,刀具的磨损特征主要由沿晶磨损和解理磨损组成。
- The frictional and wear characteristics of conventionally heat treated and laser surface hardened high speed steels under sliding wear condition are studied. 研究了常规处理的高速钢和激光表面硬化的高速钢在滑动磨损条件下的摩擦磨损特性曲线。
- The sliding wear characteristics under boundary lubrication of the coating electrospark-deposited on 45 steel with Cr anode was studied with a ring-on-block tester. 用环块磨损试验机对铬电极电火花熔涂层及淬火低温回火态45%23钢的边界润滑滑动磨损特性进行了研究。
- This paper summarizes the characteristics and current applications of sericin, develops a new method to improve the wearing characteristics of polyester fabrics by sericin treatment. 摘要简述了丝胶的特点及其应用概况,提出了利用丝胶对涤纶织物进行改性处理来改善其服用性能的新方法。
- The cotton/vinylon blended hollow yarn was used to knitted interlock fabrics and then the wearing characteristics were tested and compared with that of cotton knitted interlock fabrics. 以棉/维纶混纺空心纱为原料,采用双罗纹组织进行试织,测定了混纺空心纱织物和纯棉织物的各项服用性能,并进行了详细的对比分析,结果表明混纺空心纱织物更有优势。
- The friction and wear characteristics of 45 steel pan against 45 steel pin under direct current magnetic field and at dry sliding friction and room temperature were studied. 在室温下,将45%23钢盘-销摩擦副置于直流线圈产生的磁场中,研究直流磁场对45%23钢干滑动摩擦磨损性能的影响。
- Xu B S, Dong S Y, Ma S N.Microstructure and friction wear characteristics of brush plated n-Al2O3/Ni composite coating[J].Materials Protection, 2002,35(6):6-8. [5]徐滨士;董世运;马世宁.;n-Al2O3/Ni复合刷镀层的组织和摩擦磨损特性[J]
- The rolls wear characteristics and work roll wear pattern were analyzed theoretically and the quantitative analysis were made in shape control and effect factor in accordance with the rolling conditions. 从理论上分析了辊系在轧制中的磨损特性,工作辊磨损辊型的计算方法,根据实际轧制工况对其板形的调控、影响因素进行了定量分析。
- By using MMS-1G pin-disk high temperature & high speed friction and wear tester,the dry sliding friction and wear characteristics of CrNiMo steel-H96 copper couples in carbon dioxide atmosphere were investigated. 应用MMS-1G销盘式高温高速摩擦磨损试验机,研究了二氧化碳气氛条件下CrNiMo钢/H96黄铜配副的干滑动摩擦磨损特性。
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- Do you know the man wearing a white shirt? 你认识那个穿白衬衣的人吗?
- People there have fallen out of wearing long gowns. 在那儿人们已经不再穿长袍了。
- I have never seen a man wearing cravat. 我从来没有见过有人戴领巾。
- The waterfall is wearing away the rocks. 瀑布不断地冲蚀着岩石。