The direct compression and artificial digestion method were used to examine the encysted metacercaria of C.用直接压片法和消化法检查淡水鱼虾体内的华支睾吸虫囊蚴.Objective To study the infection of freshwater fishes with the encysted metacercaria o...
Europe's largest producer of nylon is based in Belgium.欧洲最大的尼龙制造商总部设在比利时。A very virulent form of the disease appeared in Belgium.比利时出现了这种疾病的一种极其危险的变体。He was saving his energy for next week's race in Belgium.他正为...
Give your own fish - guts to your own sea - maws.肥水不外流.Dealing in Dried Prickly sea cucumbers, dried Fish Maws, Dried Shark's Skin, Dried Shark's Fin etc.供应干“刺海参”, 干鲨鱼皮, 干鱼膘, 鱼翅等等.徵求中国买家长期合作....
Coccidiostats are routinely used in broiler feeds every day.抗球虫药物每天均用于肉用仔鸡饲料中.Develop practical methodologies for diagnosis of ALV - J related field problems in broiler flocks.开发ALV -J 相关领域问题诊断的实用方法学在烤焙用具群.After she put ...
她的唱腔很有韵味.Her singing has a special pleasing quality about it.这段唱腔要用笛子来配.This passage is to be sung to the accompaniment of a bamboo flute.这段唱腔流畅而圆浑。This aria is soft and melodious....