要富集成矿只需保持长期的层间循环.Concentration of ore would simply require prolonged interstratal migration.碘离子在层间的扩散作用可以用隔层加以控制.The migration of iodide ion between layers is controlled by barrier interlayers.测量界面粘结强度的间接方法包括层间剪切强度试验.Ind...
Viruses tend to be good at surviving when a computer system crashes.计算机病毒在系统崩溃后往往依然存在。This is a new kind of viruses in the computer.这是一种新的电脑病毒.All bacteria are larger than viruses.所有细菌都比病毒大....
DATEM 、 SSL - CSL 、 lipase and their combination were studied for improving the quality of steamed bread.研究了 DATEM 、SSL—CSL和脂肪酶单体及其复配添加对馒头品质的影响.It was then certain that he came for these black steamed buns of broomcorn f...