酯

• Fats are found in the blood mostly in the form of free fatty acids and triglycerides .
  脂肪主要以游离脂肪酸和甘油三酸酯的形式存在于血液。
• Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides .
  非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物。
• The crude, wet benzoate (118 grams) was dissolved with reflux in 1, 400 ml methanol .
  将粗制、湿的苯甲酸酯（118克）回流着溶于1400毫升甲醇中。
• The isocyanates can be obtained by the fluorination of nitrogenous cylic or acyclic molecules .
  异氰酸酯可由含氯的环（或非环）状分子氟化而得。
• Hexamethylene diisocyanate (hmdi) may be used in prepolymer, in place of tdi .
  六亚甲基二异氰酸酯（HMDI）可用在预聚物中代替甲苯二异氰酸酯TDI。
• Certain drugs and chemicals also have been shown to decrease the activity of pseudocholine esterase .
  有些药物和化学制品也表明能降低拟胆碱酯酶的活性。
• The results of the tests indicated that latex and polyurethane foam mattresses burned fastest .
  试验结果表明，天然乳胶和聚氨基甲酸乙酯泡沫床垫燃烧得最快。
• At sufficiently high temperatures and alkalinity, fatty esters may be hydrolyzed to produce soaps .
  在足够的温度和碱度的情况下，脂护酯可能被水解产生皂类。
• The isodecyl formate is considerably more stable to hydrolytic attack than the isodecyl otrhoformate .
  甲酸异癸酯，较原甲酸异癸酯对水解的破坏作用要安定得多。
• in steroid acetates the influence of the co grouping upon the symmetrical mode is small.
  在甾醇乙酸酯中，CO基团对对称形式的影响较小。