释义 |
breeding stock短语⁵⁵⁹²⁸ 基本例句 种畜 The basic purpose of dog shows is to facilitate the evaluation of breeding stock for use in producing the next generations. 举行犬展赛的基本目标是促进那些用于繁殖下一代的各类犬种群的评价。 goumin Field of floods and other natural disasters, so that some farms suffer, objectively eliminate some pig breeding stock. 外地的水灾和其他自然灾害,使一些猪场遭殃,客观上消灭了一定的生猪存栏量。 hewangda.com It is important to accurately evaluate your breeding stock. 这对于评估你的种群非常重要。 cf-dogbbs Using SPF Specific pathogen free animals as the breeding stock and adopting synthesize preventive measure, the experiment mouse and rat of clean grade were reared in barrier system for 2 years. 以 SPF级无特殊病原体动物为种源,采取综合防治措施,在屏障设施饲养清洁级实验小鼠和大鼠。 cnki Veterinarians are frequently asked to certify the fertility of male breeding stock. 兽医们经常需要检查公畜生育力。 dict.v.wenguo.com |