羊痘病毒 ( Capripoxvirus,CPV ) 是山羊痘病和绵羊痘病的病原.Capripoxvirus ( CPV ) was the agent of goat and sheep pox disease.对109个疫点及其受威胁区的337061只绵羊,注射了山羊痘疫苗,取得了良好效果.Five to ten days after injection, sheep pox was controlled.山羊痘和绵羊痘病(Goat...
He hit back angrily, saying such remarks were childishly simplistic.他愤怒地反击，说这些话太过幼稚。Sparks were emitted from small black boxes and red lamps flashed on and off angrily.黑色的小盒子里发出火花,红灯刺目地忽亮忽灭.Then she stood up, wrapping he...
他忘了带手机充电器。He forgot the charger for his mobile phone.这种电池充电器是摄影工作者的好帮手。This battery booster is a boon for photographers.这个电池充电器可以插入任何类型的电源插座.The battery charger plugs into any mains socket....
我们已经建立了人们纳税详情、抵押贷款以及人头税的档案。We already have files on people's tax details, mortgages and poll tax.新的家庭税合并了人头税和地方税两个税种。The new council tax combines elements of both the community charge and the rates.大臣们认为在大选前停止征收人头税至...
The report comes as world energy prices are at all - time record highs.这份报告出炉之际,正值世界能源价格创下史上最高纪录.Each month during 1991 saw average ozone levels reach new highs.1991年的每个月平均臭氧水平都达到新高.A new report says both numbers are rec...
他也想用这些水灌溉荒漠。He also wants to use the water to irrigate barren desert land.这个农民挖了好几条沟以灌溉稻田.The farmer dug several trenches to irrigate the rice fields.南方多水,利于灌溉.Irrigation is easy in the South because of the abundance of ...