DNA交链主要由照射于DNA或细菌芽胞引起.DNA cross - links are produced mainly upon irradiation of dry DNA or bacterial spores.目的:观察蜡样芽胞杆菌感染途径.Objectives To observe how cere spore bacilli resulted in swallowing infection.结果:通过细菌学培养鉴定在咽部检出蜡...
Now that I'm a stock - jobber, naturally my likes and dislikes have changed.现在税局长丢了,改做公债, 自然主张又不同了.David work as a jobber before he find a permanent job.大卫在找到固定工作以前做零工.I need to call my jobber to sell some shares.我需...
Two of the men were leftists and two were centrists.这些人中，有两位是左派，有两位是中间派。A band of leftists took over the consulate.一群左翼分子接管了领事馆.Human rights are also not something new leftists bring up very often.新左翼分子也不常提及人权....Chilean...
There were sharp pains pulsing behind his eyeballs.他的眼球后面有阵阵剧痛.They could hear music pulsing through the walls of the house...透过墙壁，他们能听到有节奏的音乐声。They could hear music pulsing through the walls of the house.透过墙壁，他们能听到有节奏的音...