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- yunnan tin co. 云南锡业公司
- Outline of studies on etiology of lung cancer of Yunnan tin miners. 云锡矿工肺癌病因学研究的概况。
- Automatic Dispatching System for Railway Transportation of 1360 Level, Songshujiao Mine, Yunna Tin Co. 云锡松矿1360主平巷铁道运输自动化调度系统。
- Method In the paper,the tree method was proposed for solving the collinearity in data from Yunnan Tin Cooperation. 方法本文利用树结构的基本原理，对数据作树型分层，在各层内分析变量的局部效应及具体的作用方式。
- Objective:To determine and quantitatively evaluate the risk factors of lung cancer of miners in Yunnan Tin Cooperation(YTC). 目的：评价云南锡矿工人肺癌的危险因素，并对其效应进行定量分析。
- Objective To investigate the protein expressions of DAPK gene and its promoter methylation status of lung cancer tissues in Yunnan tin miners. 目的探讨云锡矿工肺癌组织DAPK基因的蛋白表达及其甲基化异常。
- This article has studied the specific property of the bubble in the molten bath of certain fuming furnace of first Smeltery of Yunnan Tin Co. through experiments. 在云南锡业公司第一冶炼厂某烟化炉上,通过生产试验,对烟化炉熔渣池内气泡特性进行了研究。
- The article enhances a recognition of the importance of geological work, and provides referential experience through introducing the main methods of enhancing geological work of Yunnan Tin (holding) Company Group Ltd. 摘要通过对云南锡业集团（控股）有限责任公司加强地质工作主要做法的介绍，提高加强地质工作重要性的认识，并提供可借鉴经验。
- A tailored process,named as AO process here,was developed through comprehensive and systematic study on a representative sample 13-2-1 of cassiteritepolymetallic sulfide ore in Yunnan Tin Corp(YTC). 通过对云锡有代表性的锡石多金属硫化矿13-2-1矿样的全面系统研究,提出了具有针对性的工艺措施,本文称其为AO法工艺。
- Scope of Business: Yunnan tin corporation is the largest tin producer in China, which annual output of nonferrous metals reaching 44000 tons(including 25000 tons of “YT” brand tin ingot ). 经营范围：云南锡业公司是中国最大的锡生产商，年产各种有色金属44000吨(其中包括25000吨锡锭)。
- Yunnan Tin's sustainable development 云锡可持续发展
- The path of civilization is paved with tin cans. 文明的大道，是铺满了空罐头。
- A small boy was beating out a tune on a tin can. 一个小男孩正用铁皮罐敲奏出曲子来。
- You may open the tin simply by pulling the puller. 你只要拉这个拉出器，就可以很容易地把罐头打开。
- Chiyoda Mutual Life Insurance Co. 千代田寿险公司(日本)
- I can't make the cover of the tin fit on. 我无法把这罐头的盖子盖上。
- He thinks he is a little tin god. 我觉得自己很了不起。
- Process Control System of Gravity Concentration in Yunnan Tin Corporation 云锡锡重选生产过程管理系统
- Hailstones rattled on the tin roof. 冰雹落在铁皮屋顶上发出砰砰声。
- Subject_Topical_Eng: Yunnan Reascend Science &Technology Co. 云南瑞升科技有限公司;
