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- The Upper Triassic ,Lower and Middle Jurassic loos... 找矿目的层是上三叠统和下、中侏罗统的疏松砂岩层。
- More than 70% of all cancer deaths occur in low and middle income countries. 在所有癌症死亡中，有70%25以上发生在低收入和中等收入国家。
- And the author makes a analysis of the flour milling benefit between low grade wheats and middling grade wheats. 同时作了低等级小麦与中等小麦出粉效益分析。
- We are the enterprise specializing in producing and selling top and middle grade commodity ceram-ics. 本厂是一家专业生产、销售高中档日用陶瓷的企业。
- The company is mainly specialized in manufacturing sofa made corium cloth weaving of high and middle grade ximengsi . 主要生产高、中档席梦思真皮布艺沙发。
- ZSEJ90-2 is tow-step silane nature cross-linkable polyethylene insulating compound for low and middle voltage cables. 2是中低压电缆用二步法硅烷自交联聚乙烯绝缘料。
- It was included that the curved needle machine is suitable for sewing cut pieces of middle tightness, middle thickness and middle grade, and... 而直针机机型不仅具有弧针机的特性,还具有缝合织物密度高、厚度大、档次高的衣片的功能。
- But with real diamond it contests the chromo for beautiful and polished, so it was usually used as the material of high and middle grade Accessory. 但因其美观且光泽度可以和真钻石媲美,所以常常用作高、中档饰品材料。
- Almost all of these deaths - 99% - are taking place in low and middle income countries. 几乎所有这些死亡,比例占99%25,发生在低等和中等收入国家。
- A method for determination of acid soluble and total aluminium in low and middle alloy steel by AES was presented. 本文利用原子发射光谱法定量测定中低合金钢中的酸溶铝和全铝。
- There isn’t an apparent rich carbon zone under boriding layer for low and middle carbon steels in microwave treatment. 微波渗硼的低、中碳钢渗层中没有明显宽度的富碳区。
- The HOS and PSPS were introduced by the HKHA in 1978 and 1979 respectively, to assist low and middle income households to purchase homes at discounted prices. 房屋委员会在一九七八、一九七九年先后推出居屋计划及私人机构参建居屋计划，以折让价格出售居屋，协助中等及低入息家庭置业。
- Total mesorectal excision (TME) is believed to significantly decrease the local recurrence rate of low and middle rectal cancer. 直肠系膜全切除治疗中低位直肠癌可显著降低局部复发率。
- DG and DGR multi-stages pumps are used for feeding low and middle pressure boiler water or for pumping other middle pressure water. 其德阳入口，D型水平方向；DG、DGR为垂直向上；其吐出口均为垂直向上。
- The pyrolysis-desorbed hydrocarbon technology introduced in this paper makes this part of hydrocarbons desorbed under low and middle temperature. 本文介绍的热释烃技术，通过在中低温度下热脱的方法解吸硅酸盐矿物中吸留的烃类。
- A low and fast throw made to put a base runner out. 快速低球棒球比赛中为把跑垒员杀出局而掷出的低而快的球
- The HOS and PSPS were introduced by the HKHA in 1978 and 1979 respectively,to assist low and middle income households to purchase homes at discounted prices. 房屋委员会在一九七八、一九七九年先后推出居屋计划及私人机构参建居屋计划，以折让价格出售居屋，协助中等及低入息家庭置业。
- But, she added, the market's lower and middle ranks will be largely unaffected. 但是她补充说，中低价位的市场不会受到太大的影响。
- By 2005,through a series of incremental steps,reach an overall target of annual expenditures on the epidemic of between $ 7~10 billion in low and middle income countries. 到2005年，通过循序渐进地实施一系列措施，在中低收入国家中实现每年用于艾滋病方面的开支达到70亿美元至100亿美元的总体目标。
- Fuel component had more significant effect on HC and CO emissions in low and middle load.With the ethanol percent increase in oxygenated fuel, the HC and CO emissions increased. 含氧燃料成分在中低负荷下对HC和CO的排放影响较大，随着含氧燃料中乙醇比例的增加HC和CO排放增加，在中高负荷下，三种燃料的HC和CO排放基本相当；
