15. The teaching of the fundamental level skills to beginners lor of alpine skiing in Shenyang Sport University has always been a tough point.
沈阳体育学院高山滑雪初级教学课的组织形式一直是教学过程中的难点,它直接影响到学生的学习效果。
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16. This paper introduced the development of speciality polypropylene (PP) resin TJ 1036 lor spinning, which was produced with the chemical degradation process.
介绍了用化学降解法生产聚丙烯纺丝专用树脂TJ 1036的开发过程。
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17. The two-dimensional quantitative Hartmann tests lor the 1.2m aspherical primary mirror and the 1.2m alt-azimuth telescope at the Yunnan Observatory are performed.
对云南天文台1.2米非球面主镜和1.2米地平式望远镜进行了二维哈特曼定量检验。
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18. From April 18 to May 4, 1995. one experiment was conducted to evaluate the efficacy of arsanilic acid and Roxarsaiie (another arsenic supplement) lor growing pigs.
为验证阿散酸和洛克沙生用于生长猪的效果,于1995年4月18日至5月4日在开封进行试验。
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19. This paper reports a technique used lor improving the stability of the laser probe consisting of an acoustooptic modulator, an analogue divider and an auto-lock-in amplifier.
本文介绍了一种用声光调制器、模拟除法器和自动锁相放大器来改进激光探针测试系统稳定性的方法。
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20. The principles, characteristics and economical analysis of catalytic combustion lor organic waste gases, and also the study progress of catalyst, kinetics and technical process etc were summarized.
对催化燃烧处理有机废气的基本原理、特点及经济性,以及催化剂、动力学和工艺流程等研究进展进行综述。
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21. The principles, characteristics and economical analysis of catalytic combustion lor organic waste gases, and also the study progress of catalyst, kinetics and technical process etc were summarized.