This became known as the streak method for isolating bacteria.这个方法以后就称为分离细菌的划线法.Air - conditioning ducts create a perfect Legionnaire's disease bacteria.空调系统 的输送管则是军团病细菌的绝佳温床.This method is effective to the facultat...
盖尔镇定地注视着哈里，沉默了片刻。Gail was silent for a moment, regarding Harry with his steady gaze.有一会儿，他怔怔地注视着周围的景物。He was lost in the con-templation of the landscape for a while.他漠然而漫无目标地注视着不远处。He stares detachedly into the middle di...
接着肚痛过去了, 只留下一阵麻木的感觉.Then the spasm passed, leaving a dull ache behind.这工夫,我才感觉到冻得麻木的双脚开始发痛.My numbed feet, thawing out , ached painfully.往日的回忆使已麻木的各种感觉一同涌上心头.The recollection loosened a throng of benumbed sensations....
In the Braun - Blaoquet school the description of synusial associations was not confined to cryptogam communities.在 Braun -Blaoquet学派中,层片群丛的描述不限于隐花植物群落.Our long-suffering mining communities deserve better than this.我们长期受...
在骶管末端,椎管往往缺损.At the caudal end of the sacrum the roof of the vertebral canal is commonly deficient.目的: 提高对椎间孔内腰椎间盘突出的CT诊断及临床意义的认识.Objective : To improve CT diagnostic value of extrusion disc in intervertebral foramen.然而,...
我给表上紧发条，听着它嘀嗒作响。I wound up the watch and listened to it tick.手表停了还是手表,还能重新上紧发条.A run - down watch is still a watch and can be rewound.时钟不走了,上紧了的发条内所储存的能量到哪里去了?What happens to the energy stored in a wound clockspring when...
Perhaps because Mumbai stands for lucre, profane dreams and an indiscriminate openness.也许是因为孟买主张财富 、 世俗的梦想和对外一视同仁的开放.I'm going to write a book for the lucre of gain.我打算写本书赚点钱.You cannot bribe me; I do not want you f...
亚历山大的工兵修建了浮动的筏子来运载沉重的弩炮.Alexander's engineers built floating rafts for the heavy catapults.世界在冷战中剑拨弩张.The world lives at daggers drawn in a cold war.双方剑拨弩张.The knives are out on both sides....