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- chloride and condenser leakage 氯化物与凝汽器泄漏
- Methods: Starting from isohexanoyl chloride and methyl tryptophan ester hydrochloride,ilomastat was obtained via 7 reaction steps including substitution and condensation. 方法:以色氨酸甲酯盐酸盐和异己酰氯为起始原料,经过取代和缩合等7步反应得到目标化合物。
- Main methylene chloride and chloroform sales. 主营二氯甲烷和三氯甲烷的销售。
- The rings are opened with hydrogen chloride and deuterium chloride. 应用氯化氢和氯化氘打开沅环。
- A rotor is the twister and condenser of the rotor-spinning machine. 转杯是气流纺纱机的加捻、凝聚元件。
- Results Methyl isocyanate,chloride and oxide of Quercetin were prepared. 结果制备了槲皮素的甲基异氰酸酯、氯代化合物和氧化物。
- We advance by studying, thinking and condensing. 我们在学习、思考、创新、凝炼中奋进。
- To gather and condense (moisture) on a surface. 冒汗:以带孔的表面排泄(水份),如皮肤
- Analysis and Solution for Condenser Leakage 凝汽器泄漏问题的分析和解决方案
- I would like red beans, peanuts, mango, and condensed milk. 我要大红豆、花生、芒果,还有炼乳。
- The polymeric shell is a copolymer of a vinylidene chloride and acrylonitrile. 该聚合体外壳是偏二氯乙烯与丙烯腈的共聚物。
- The process of boiling a liquid and condensing its vapors. 煮沸液体并浓缩其蒸汽的过程。
- Objective:To study the solid-phase reaction between terbium chloride and N-HPA. 目的:用低温固相反应法合成了氯化铽和N-苯基邻氨基苯甲酸的稀土配合物。
- Determination of chlorides and sulfates.Turbidimetric method. [标准名称] Hydrogen peroxide for industrial use.
- The main water leakage of glass lighting roof comes from rainwater,seepage and condensate water. 玻璃采光顶的主要漏水水源是明水、渗水、冷凝水。
- Install the fan shroud, electric cooling fan and radiator and condenser (if equipped with A/C). 安装风扇罩、电动冷却风扇、散热器和冷凝器(如果配备有空调)。
- Judging and Handling of Condenser Leakage of High-Pressure Unit 高压机组凝汽器泄漏的判断及处理
- It has good corrosion-resistance in sea chloride and hot steam, it bears well both and cold working pressure. 在海水、氯化物的过热蒸汽中耐蚀良好,能较好的承受冷热加工。
- Tropisetron Hydrochloride was synthesized from 1H-indol-3-carboxylic acid by chloride acetylation and condensation with Tropic alcohol. 摘要以3-吲哚甲酸为起始原料,经氯化亚砜酰氯化、与托品醇缩合合成了托烷司琼盐酸盐。
- Carboxyethyl (phenyl) phosphinic acid with the yield of 69.2% was synthesized from phosphorous trichloride, benzene, sodium chloride and acrylic acid. 以三氯化磷、苯、三氯化铝、氯化钠、丙烯酸为原料合成了阻燃剂2-羧乙基苯基次磷酸,收率69.;2%25。