1.Using the imported 9 French Charolais including 4 cows from home and abroad since 1986 to conduct the pure breeding and increase the herd size, up to 2003,there are 87 calves,45 mature cows and bull in the herd.
1986年后我站相继从国内、外引进法国夏洛来牛9头,在4头母牛基础上开始纯繁自育发展牛群。 截至2003年6月,繁殖犊牛87头,存栏62头,其中成年公、母牛45头。
2.Their energy structure and conversion efficiency were analysed systematically and calculated:solar radiation→grass above ground 0.037%,grass above ground→livestock herd 51.10%,livestock herd→family range 2.15%,family range→ranch 61.61%,ranch→ out-ranch 13.88%.
计算出青海门源地区大牧场生产系统的能量转化效率为:太阳辐射能→牧草地上部分0.037％,牧草地上部分→畜群51.10％,畜群→家庭牧场2.15％,家庭牧场→大牧场61.61％,大牧场→系统外13.88％。
3.A Masai has to be ready to risk his life for his herd.
马赛人要时刻准备着为牧群而牺牲。
4.Now there on the mountainside was a great herd of hogs feeding.
11在那里山坡上，有一大群猪正在吃食。
5.In the spring and autumn the cowboys rounded up the cattle, and separated the beef cattle from the rest of the herd.
在春秋两季，牛仔们把牛围在一起，并把肉用牛与牛群分开。
6.A herd of whales or a social congregation of whalers, especially at sea.
海上聚会鲸群或老捕鲸者之间的集会，尤指在海上
7.The immediate concern of new, massive walrus groups for the U.S. Fish and Wildlife Service is danger to the animals from stampedes. Panic caused by a low-flying airplane, a boat or an approaching polar bear can send a herd rushing to the sea. Young animals can be crushed by adults weighing 2,000 pounds or more.
美国鱼类和野生动物管理局担心集体大迁移的海象会发生踩踏的危险。低空飞过的飞机、巡游的轮船或在附近出没的北极熊都会使海象受到惊吓而冲进海里，幼象可能会被重达2000多磅的成年象压伤甚至压死。
8.any of various usually long-haird breeds of dog reared to herd and guard sheep.
各种通常为长毛训练来保卫并放牧羊群的狗。
9.Marine experts are still looking for ways to 【herd two humpback whales back to the ocean】.
海军专家还在寻找办法把两头座头鲸赶回大海。
10.He explains to me how to lead our herd.
他告诉我怎样引导牧群。
