专有名词英语词汇第1119页 ... stockproductiontheory种群生产论 stockrebuilding恢复鱼量 stockrecovery鱼量复原 ...
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... stud plot ==> 留种区 stud ram ==> 种公羊 stud removal machine ==> 柱螺栓切削机 ...
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配种用公羊 service ram
The ram with good seminal quality and breeding performance was fed zinc level of 53.83mg/kg at least.2.
通过对本研究种公羊日粮4种锌水平对精液品质影响的综合分析,认为53.83mg/kg锌含量水平是保证种公羊获得品质良好的精液、维持旺盛繁殖性能的最低营养需要。
参考来源 - 日粮锌水平与种公羊精液品质及体敏组织锌含量关系研究·2,447,543篇论文数据，部分数据来源于NoteExpress
采用饲养试验、消化代谢试验和配种试验相结合的方法，测定了成年种公羊能量和蛋白质代谢的基础数据。
The basic data on the metabolism and utilization of energy and protein of the breeding RAMS were obtained by feeding experiments, digestion and metabolism trials and breeding tests.
大头病一种动物疾病，尤指公羊所患，其特点为头、面部或脖子肿大。
Any of various diseases of animals, especially RAMS, characterized by swelling of the head, face, or neck.
《公羊传》的大一统思想包涵着两种含义，即统一于尊王和统一于礼和仁。
There are two meanings in Dayitong thought in Gongyangzhuan:one is unified in respecting the king and another is unified in Li and Ren.
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