那混凝土是用钢筋加固的.That concrete is reinforced with steel beams.锚固技术是矿山工程中加固的一种重要手段.Anchorage technology is an important means of reinforce in the mine engineering.不锈钢加固的垫块持续提供了平稳操作.The stainless steel reinforced shoe provides ...
介绍了钛醇盐的合成方法.The synthesis method of titanium alkoxides has been introduced.一种联苯乙酸氨丁三醇盐, 化学式为C18H23NO5.The invention relates to a acid tromethamine salt , of which the formula is C 18 H 23 NO 5.通过优化有机硅 醇盐 的整理工艺,得到适合工厂生产的工...