Proper infection dosage and routes were selected to make the chickens artificially infect avian colibacillosis successfully.选择适宜的攻毒剂量和攻毒途径,诱发淮南麻黄鸡大肠杆菌病.The dosage of technological parameter and feasible emulsification an...
It is real power ( kW ) divided by the power factor ( PF ) .它等于有功功率 ( kW )除以功率因数.KW series thermal protectors are applicable for more than 5000 cycles.KW系列保护器在下述条件下可分断接通保护5000次.And China may get 70 million KW account for...
This machine is the ancestor of the modern computer.这台机器是现代电脑的始祖.She has worshipped her ancestor.她已拜过她的祖先.This ancestor may have been a healer or medicine man or woman.这名祖先可能会是一名疗愈者,或者男性或女性巫医.The ideas behind this are pr...
The keti acid is converted to isoleucine by the activity of amino transferases.酮酸被氨基转移酶转变为异亮氨酸.For example rice is low in isoleucine and lysine.例如,米饭中的异亮氨酸和赖氨酸就非常少.Isoleucine A nonpolar AMINO ACID, synthesized from threo...
He started his career in show business by playing the saxophone and singing.他的演艺生涯是从吹奏萨克斯和唱歌开始的。He took a saxophone from the Salvation Army but was caught and had to hand it back.他从救世军那里拿了一支萨克斯管，但却被抓住了，只得将其交还。to play the...
The book then uses this information to foreshadow the direction that future anti - neoplastic therapies will take.书然后使用这讯息预兆将来的 反 新生物的治疗将带的指示.A patient with advanced neoplastic disease often presents with anemia.晚期肿瘤病人常有...