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- The measurement technique of methane emissions from ruminant livestock ushg SF6tracer method was described,which included the basic principle, instrument preparation and the experiment condition. 详细描述了用六氟化硫示踪法测定反刍动物甲烷排放的技术，包括基本原理、仪器准备和测试条件。
- Ruminant livestock 反刍动物
- An enclosure for confining livestock. 畜栏用来圈住牲畜的围栏
- Leather made from the hide of the African and Asian ruminant. 羚皮革非洲、亚洲的羚羊皮做的皮革
- An expanse of land suitable for livestock to wander and graze on. 放牧地，牧场一片适宜于牲畜游荡和进食的广大土地
- A mixture of ground grain and nutrients fed to livestock and fowl. 麦麸由谷糠和营养物质调成的混合物，用以饲养牲畜和家禽
- Since liberation livestock has grown by590 percent here. 解放以来，这里的牲畜增长了百分之五百九十。
- A rack from which livestock feed. 饲料架喂养牲畜用的草料架
- That was denuded by these ruminant pests. 全被那些反刍的害人虫给毁了。
- An owner or a breeder of livestock. 牧主或牧工牲畜的拥有者或饲养者
- He is good at breeding livestock. 他擅长畜养家畜。
- There were cows, pigs and other livestock there. 那儿也有牛、猪和其他家畜。
- Expanding ruminant livestocks and stimulating continuous development of animal husbandry in the farming area 发展农区草食家畜促进畜牧业可持续发展
- To provide forage for (livestock). 为(家畜)提供草料.
- Dry food, such as hay, used as feed for livestock. 干饲料干燥的用于喂养牲畜的食物，比如干草
- To herd(horses or other livestock). 放牧放牧（马或其它牲畜）
- Both men and livestock are flourishing. 人畜两旺。
- There were cows, pigs and other livestock. 有牛，猪和其它家畜。
- They cramped the livestock in the ancient barns. 他们把牲畜关在老谷仓里。
- Ju Ming Wanli 46 nian (1618) Geng Rumin ke ben ying yin. 据明万历46年(1618)耿汝忞刻本影印.
