A profusion of leaves bursts out on trees in the springtime.春天许许多多的叶子从树上冒出来.The blossom on the trees looks lovely in springtime.春天树上的花很漂亮.It was springtime and the slopes were ablaze with almond blossoms.时当春季,怒放的扁桃花使那片山坡...
A profusion of leaves bursts out on trees in the springtime.春天许许多多的叶子从树上冒出来.It was springtime and the slopes were ablaze with almond blossoms.时当春季,怒放的扁桃花使那片山坡鲜红似火.The blossom on the trees looks lovely in springtime.春天树上的...
使用一套正确的, 对口的书籍是相当重要的.Use correct, the book of speak or sing alternately is quite important.使他呼吸的最好的做法就是采用口对口的办法.The best thing to start his breathing is to use the mouth - to - mouth way....
To map 100 mutants by this method would necessitate nearly 5,000 crosses.用这种方法来绘制100个突变型的遗传图就要做5000个杂交.Aspergillus Oryzae mutants . High pressure seems an efficient approach for mutagenesis.继各种化学制剂、各种射线诱变等方法之后, 高压不失为一种行之...
They have proved themselves to be fine sons and daughters of the Chinese people.他们不愧为中国人民的好儿女.The more daughters you get , the wider is the selection for Inc.多收几个, 有挑选些.The two young daughters sat on the bedroom couch wa...
Menstruum crystal is widely used in cephalosporin production in view of its stability and high purity.溶媒结晶由于其稳定性和纯度高被广泛用于头孢菌素生产中.Objective: Compare the effect on alkaloids of Bulbus Fritillariae thunbergii in different m...