Distilleries began to appear in Europe in the middle of the seventeenth century.欧洲最早的烧酒作坊出现于十七世纪中叶.A recirculated cooling water system with open - type cooling - tower is commonly used in alcohol distilleries.结合浮法玻璃生产特点,...
过去片子是用石蜡固定到金属板上.Historically, wafers were waxed onto a metal plate.石蜡具有溶解油脂的特性.Paraffin has the property of dissolving grease.石蜡并不是良好的钝感剂.Paraffin , however, is not a good phlegmatizing agent....
常常是用离心法分段收集沉淀的.Precipitates are usually collected by centrifugation at intervals.它可以用离心法分离.This can be separated by centrifugation.结论: 密度梯度离心法分离获得的人胚胎骨髓间充质干细胞纯度高.Conclusion: High purity of MSC can be obtained by density ...
When the fruit is mushy and cooked, remove from the heat.当水果变软煮好后，就从火上端下来。Don't go getting all mushy and sentimental.不要变得过于多愁善感。The fish was mushy and tasteless.鱼做得太烂了，没滋没味的。...