几队狱警一直都在探察暴乱者的防卫情况。Squads of prison officers have been probing the rioters' defences.“哦，我知道，我知道，”凯特以一种防卫的语气说道。"Oh, I know, I know," said Kate, defensively.他在自己防卫森严的宅院里把自己与外界隔绝开来。He remains barricaded inside his heav...
染色质DNA在细胞分裂之前必须复制.The DNA of chromatin must replicate before cell division.异染色质大部分是由短而重复的多核苷酸序列所组成的.Heterochromatin has shown to be composed largely of short repeated polynucleotide sequences.那些表现 “ 正常的 ” 浓缩格式的部分叫做常染色质.T...
The Guatemalan army says rebels ambushed and killed 10 patrolmen.危地马拉军方说叛乱分子伏击打死了10名巡逻兵。A dog that molests sheep has to be killed.骚扰羊群的狗要被杀掉.He had killed a man in a duel.他在一场决斗中杀了一名男子。Three people were killed outright i...
This is just a little keepsake for your birthday.这是我的一点小意思,送给你做生日礼物.My friend gave me his picture as a keepsake before going away.我的朋友在离别前给我一张照片留作纪念.He gave me his picture as a keepsake before going away.他在离开前送我一张照片做为纪念....
新娘穿著一条浅灰色薄绸睡衣, 显得更加迷人.The bride, in a light gray chiffon gown, is more charming.她的连衫裙是用薄绸做成的.Her dress was of silk tissue.薄绸: 一种极薄的丝绸或人造丝织物.Chiffon: a fabric of sheer silk or rayon....
Orthogonal frequency division multiplexing ( OFDM ) is a special multi - carrier transmission technology.正交频分复用 ( OrthogonalFrequencyDivisionMultiplexing, OFDM ) 是一种特殊的 多载波 传输技术.He stooped to pick up the carrier bag of g...