您要查找的是不是：
- By using fused magnesia and sintered spinel as main materials and sulphite liquor as binders,magnesium compound side gate was researched. 以优质电熔镁砂、烧结镁铝尖晶石为主要原料,采用纸浆废液作为结合剂研究镁质复合滑板材料。
- Because our company produce glass-fibre &magnesium compound board that have fixed formula,the section of design and development does not exist.so section7.3(design and development)has been deleted. 由于本公司防火玻镁植纤复合板产品采用固定配方生产;因此不存在设计开发活动;。故删减7.;3设计与开发
- Methoxybenzenethiol was synthesized from 3-bromoanisole via organic magnesium compound, which underwent Grignard reaction with sulfur and hydrolysis with an overall yield of 51% and purity of 98%. 以间溴苯甲醚为原料,先制得有机镁化合物,再与固体硫进行格氏反应,最后水解制得3-甲氧基苯硫酚。该法污染小,易操作,总收率51%25,纯度98%25。
- The costs of reducing hardness depend on the relative amounts of calcium and magnesium compounds that are present. 降低硬度的成本取决于钙及镁化合物的相对含量。
- Study on High- strength Magnesium Compound Wall Material 高强镁质复合墙体材料的研究
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Air is a mixture, not a compound of gases. 空气是气体的混合物，不是化合物。
- Effects of phosphorus, potassium and magnesium compound fertilization on the yield and nitrate content of water spinach 磷、钾、镁配施对蕹菜产量和硝酸盐含量的影响
- Rose is a plant with compound leaves. 玫瑰是复叶植物。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是个复合字。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- My friend's family lives in the compound. 我朋友的家住在那个大院里。
- Present Status and Development Trend of production of Medicinal Magnesium Compound 医药用镁化合物生产现状及其发展浅析
- A chemical compound consisting of such molecules. 二聚化合物这种聚合物形成化合物
- An organic compound containing many double bonds. 多烯一种包含许多双键的有机化合物
- Magnesium is the nutrient element in plant growth. 镁是植物生长的营养要素。
- Ignite the magnesium ribbon using a micro burner. 用微型灯点着镁带。
- A magnesium mine is also being developed. 一个镁矿也正在开发。
- A medicinal compound formerly used as an antidote for poison. 解毒剂一种药物复合剂，以前用于解毒
- Magnesium anode is used to extend tank life. 本热水器采用金属镁阳极棒,有利于延长内胆的使用寿命。
