Researchers are currently testing their idea on a select herd of cattle.
研究人员目前正在一群选定的牛身上验证这一想法。
The handles were carved out of cattle bones and the bristles were made from wild boar or horsehair.
把手由牛骨刻成，刷子毛由野猪或马毛制成。
At older lake sites, there's fossil remains from hippopotamuses, water buffalo, animals that spend much of their lives standing in water, and also, fossils of cattle.
在较老的湖泊遗址，有河马、水牛的化石遗迹，这些动物一生中大部分时间都站在水里，还有牛的化石。
She formed mental pictures of her designs in every possible situation, with different sizes and breeds of cattle and in different weather conditions.
在每一种可能的情况下，在不同的天气条件下，针对不同大小、不同品种的牛，她都会在脑海中形成自己设计的画面。
Machines have largely taken over planting, watering and harvesting crops such as corn and wheat, but the monitoring of cattle has gone through fewer changes.
机器在很大程度上接管了玉米和小麦等作物的种植、浇灌和收割工作，但对牛的监测变化较少。
They paid attention to the environmental adaptation of cattle raisers.
他们把注意力放在养牛者对环境的适应上。
Most of that comes from the guts of cattle and sheep.
大部分源自牛羊打嗝。
In South Africa the size of your car and your herd of cattle is what seems to count.
而在南非，你对自己乘坐的汽车车型和自家家畜数量也得小心。
At present, there are still places in the world where farmers make use of cattle labor.
目前，世界上仍有些地方的农民在利用牛作劳力。
The number of cattle reared organically has risen steadily, to more than 350, 000 last year.
有机饲养牛的数量大幅度上升，高于去年的350,000头。
And we found remains of animal enclosures, as well as evidence for the consumption of cattle.
我们发现了一些动物外壳遗骸，以及人类食用牛的证据。
Ninety percent of the U.S. milk supply, for example, comes from the Holstein breed of cattle.
比如说，美国百分之九十的牛奶来自于霍斯坦牛种。
Cloning of cattle was poor until recently, but now stands at about 30 percent, "said Iritani."
一直以来，克隆牛的成功率都很低，不过现在已经达到百分之三十左右。
The handles were carved out of cattle bones and the bristles were made from wild boar or horse hair.
牙刷柄刻有牛骨，牙刷毛由野猪毛或马毛制成。
Instead it was the guts of cattle that were selected for their tensile strength and strung for use on the courts.
它其实是用家畜的内脏制成的，因为质地坚韧，适合用在球场上。
IN DECEMBER 1997 large numbers of cattle, goats and sheep began dying in the Garissa district of north-eastern Kenya.
1997年12月，肯亚东北部的加里萨（Garissa）区域中，成群结队的牛羊，前仆后继的大量死亡；
In DECEMBER 1997 large Numbers of cattle, goats and sheep began dying in the Garissa district of north-eastern Kenya.
1997年12月，在肯尼亚东北部的加里萨地区大量的牛、山羊和绵羊濒于死亡。
"The success rate in the cloning of cattle was poor until recently, but now stands at about 30 percent," said Iritani.
一直以来，克隆牛的成功率都很低，不过现在已经达到百分之三十左右。
Some 11m head of cattle wander the south, possibly more numerous than people, but beef sold in markets is usually imported.
大约1100万头牛漫步在南方，牛的数量也许超过了牛的数量；但是，市场上的牛肉往往需要进口。
But last month an EPP member killed a police officer who had been investigating thefts of cattle, as well as three ranch workers.
但是，上个月一位人民军成员又杀害了负责调查牛只偷窃的警官和三名牧场工人。
And King Solomon offered a sacrifice of twenty-two thousand head of cattle and a hundred and twenty thousand sheep and goats.
所罗门王用牛二万二千，羊十二万献祭。
An example, surprisingly, is Brazil, which has just one head of cattle per hectare-an unusually low number even for a country with so much land.
例如巴西，令人惊奇的是平均每公顷仅有1头牛，即使对于一个如此多土地的国家，这也是一个非常低的数字。
The enclosures numbered fifty acres instead of ten, the farmsteads were more extended, the groups of cattle formed tribes hereabout; there only families.
圈起来的牧场不是十亩地，而是五十亩地，农场也更加广大，牛群在这儿组成的是一个个部落，而在那儿只是一个个家庭。
Altogether, between 1866 and 1888, some six million head of cattle were driven up from Texas to winter on the high plains of Colorado, Wyoming, and Montana.
在1866年至1888年间，大约有六百万头牛从得州放牧到科罗拉多、怀俄明、蒙大拿等地的高原上过冬。
Altogether, between 1866 and 1888, some six million head of cattle were driven up from Texas to winter on the high plains of Colorado, Wyoming, and Montana.
在1866年至1888年间，大约有六百万头牛从得州放牧到科罗拉多、怀俄明、蒙大拿等地的高原上过冬。
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