单词盒子
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reacton

R 开头单词

基本解释

  • [医] 反应单位

同根派生

     

英汉例句

  • The production and application technology of PTFE as the anti-corrosive liner of the chemical reacton is slressly introduced.
    重点介绍聚四氟乙烯用于化工反应釜防腐衬里的生产和应用。
  • Nonphosgenation methods, especially reaction between IPDA and DMC, are clean production processes with mild reacton condition as well as satisfactory conversion and selectivity.
    传统光气法收率高;但毒性大;非光气法特别是DMC法反应条件温和;环境污染小;虽比光气法生产成本增加了5.;45%25;但仍然具有广泛的工业化应用前景。
  • The results showed that there were 8cases with Al positive reaction and 7 cases with Fn positive reacton in SMDS group,all of 7 cases withAl and Fn positive reaction in coronary heart disease group,no Al and Fn reaction in normal controlgroup.
    冠心病组,7例Al、Fn均呈阳性染色; 非心脏病组心肌细胞内Al、Fn均呈阴性,而部分血管壁、结缔组织则呈阳性。
  • According to the morphological characteristics and biochemical reacton and sugar fermentation characteristics, they respectively belonged to Lactococcus 5 genus, Lactobacillus 6 genus, yeasts 6 genus.
    结果表明,酸马奶酒是由多种乳酸菌和酵母菌共同发酵的乳饮料。其中乳酸菌中有球菌5个属,杆菌6个属,酵母菌6个属。
  • Fatty acid methyl ester and glycerol (single or double) ester,the fatliquoring intermediates are prepared through ester_exchange reacton which is catalysised by anion layer and pillar materials.
    采用阴离子层柱材料作催化剂,以菜油为原料进行酯交换反应,制得脂肪酸甲酯、甘油单双酯,作为皮革加脂剂合成的中间体。
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