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。
A water or alcoholic extract of rice polishings produced dramatic cures in polyneuritic fowls . 米糖的水浸提物或醇浸提物对患多发性神经炎的鸡产生奇迹般的疗效。
The fermentation of many sugars, alcohols, and glucosides by strains of p. multocida is quite variable . 多余性巴氏杆菌各菌株对多种糖，醇，糖苷的发酵是很不同的。
An alternative approach to alcohols having two identical r groups(q)is to disconnect both at once . 另一可供选用的，通向具有两个等同R基的醇（q）的办法是，将这两个R基一举全都切开。
The polyester in these compositions is a 50% solution of a maleic acid-prophlene glycol condensate in diallyl phthalate . 在这些配方中的聚酯是马来酸--丙二醇缩合物在酞酸二烯丙酯中的50溶液。
The emulsifiers in all examples are mono-and diglycerides of fat-forming fatty acids or soubitan monooleate . 所有例子中所用的乳化剂为脂肪酸（它是构成脂肪的）的一和二甘油酯及一油酸山梨糖醇酯。
It took only a matter of weeks for mysterium to share the fate of its optical brothers, nebulium and coronium . 只过了几星期的时间，该所谓奇醇之物就遭到了与它光学弟兄和氪同样的命运。
Reaction is carried out under a fractionating column that allows aldehyde to pass but returns alcohol to the reaction vessel . 反应是在装有分馏柱的反应器中进行的，分馏柱能让醛通过但使醇回流到反应器中。
Cholecalciferol is produced by irradiation of 7-dehydrocholesterol with ultraviolet light either from the sun or from an artificial source . 胆钙化醇是7脱氢胆固醇经日光或人工来源的紫外线照射而产生的。
The reactions are selectively compatible with such diverse slurry additives as alcohols, glycols, glycerol, urea, formamide . 与醇类，二醇类，丙三醇，尿素，甲酰胺各种浆液附加物进行反应时，在相言性方面是有选择性的。
