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...
The uncovered bucket in the corner stank.角落里那只未盖盖子的桶散发着臭味。Security forces have uncovered a plot to overthrow the government...安全部队揭露了一起推翻政府的阴谋。The dish had been uncovered when I entered the kitchen.我进厨房时, 那盘菜已被掀开。The ope...
There was a sudden influx of goods onto the market.大批商品一下子涌入市场.Textile workers favoured protection because they feared an influx of cheap cloth.纺织工人拥护贸易保护措施,因为他们担心涌入廉价纺织品.The recent mail influx had depressed him.最近的大量邮件使...
The text introduce the characteristic, principium, configuration, type, use and application of type drum microfilter.文中介绍了新型瓦楞面微孔过滤机的特点 、 工作原理 、 结构 、 选型 、 使用场合和应用实例....
Restenosis was observed in 2 patients after percutaneous transluminal angioplasty treatment.有2例只接受经皮血管腔内成型术治疗的患者发生术后再狭窄.The animation below shows the process of coronary angioplasty and stent placement.下面的动画演示了冠状动脉成形术的完整...