They knocked together two rough mailboxes with wooden boards.他们用木板草草地做成了两个粗糙的信箱.I'II bet this guy steals checjs out of mailboxes.我敢打赌这小子是从邮箱里偷出的支票.Add mailboxes from other mailbox stores to the current list.将其他邮箱存储中...
Five pairs of carbazole derivative enantiomers were resoluted with a cellulose tris ( 3, 5 dimethyphenylcarbamate ) chiral column.用纤维素-三 ( 3, 5-二甲基苯基氨基甲酸酯 ) 手性固定相拆分了5种咔唑羧酸衍生物对映异构体....
使用二进制标号法实际上只运用1和0两个数.Using binary notation is in fact just manipulating ones and noughts.它在上中下三处以12标号的钢丝拉紧起来.It was strung at top , center and bottom on 12 - gauge spring steel wire.最后生成一张报表, 内容有商品标号 、 单价 、 库存量 、 供应商.Gen...