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- Influence of magnesium zinc boron sulphate foliage spray for agronomic character and economic character of sugar-beet 叶面喷施硫酸镁锌硼对甜菜农艺性状和经济性状的影响
- The water contains high amounts of magnesium. 这水含有大量的镁。
- Effect of magnesium on triphosphate hydrolysis. 镁对三磷酸水解的影响。
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- A black magnetic mineral consists of magnesium carbonate. 一种黑色的磁性矿物，由碳酸镁组成。
- STUDY ON THE PRODUCTION OF MAGNESIUM CHLORIDE FROM SALT LAKE. 盐湖生产氯化镁的研究。
- In allusion to the poor corrosion resistance of magnesium,a new electric arc spraying zinc type for improving the corrosion resistance is induced. 针对镁合金抗腐蚀能力比较差这一缺点,通过表面电弧喷涂锌的方法来提高其抗腐蚀能力。
- Alcoholism is the most common cause of thiamine deficiency in the USA and may lead to deficiencies of magnesium, zinc, and other vitamins. 在美国，酒精中毒是导致硫胺素缺乏的最常见因素，现时也可以导致镁、锌和某些维生素的缺乏。
- To make the diffusion of the correspondence. 负责往来文件的分发工作。
- Please kindly understand that the fluctuation of the price of petroleum resulted in the substantial depreciation of magnesium (Mg), zinc, copper and manganese (Mn) unexpectedly. 因石油价格起伏不定，导致镁、锌、铜、锰四种金属价格突然大幅滑落。
- Solve the problem of internal shrinkage of magnesium iron foundry. 解决球铁铸造内部缩孔问题。
- The diffusion of MRCs was influenced by transportation. 总体来看，宣教地的空间扩散明显带有点轴状的迁移扩散和以交通重要性来划分的等级扩散特征。
- Evidence on the toxic range of magnesium in the leaves is very meager. 叶片镁含量毒害范围的资料还非常欠缺。
- One of the first reports on toxicity of magnesium was recorded by him in 1814. 1814年，他首次报道了关于镁的毒性问题。
- Theoretically the culturist organization could reduce the transaction cost, and advance the diffuse of safe breed techniques among the culturists. 3、理论上养殖户组织可以减少食品质量安全问题中的交易费用，同时还能促进安全养殖技术在养殖户中扩散，为安全产品生产提供条件。
- It can product ten thousand tons of magnesium alloy castings every year. 年产万吨镁合金铸件。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- The result of study on synthesis of magnesium borate whisker has been reported. 报道了硼酸镁晶须的合成研究结果。
- When frond is short of magnesium, what effect can you have to the plant? 植物体缺镁的时候,会对植物有什么影响?
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
