查询词典 beef tallow

The farmer must put his herd of diseased beef cattle to death.

农场主必须将他的一群生了病的菜牛杀死。

We keep not only a lot of dairy cattle but also a few beef cattle on the farm.

在农场里，我们不只养了许多乳牛，而且也养了一些肉牛。

New methods to keep meat fresh had created a huge demand for beef cattle .

牛肉保鲜方法的出现使人们对肉用牛的需求量大大增加。

Japan accepts only beef from cattle twenty months of age or younger.

日本只进口20个月大的或者更小的牛肉。

In addition, 40 percent of American grain-fed beef cattle are fattened here.

此外，美国百分之四十谷饲养的肉牛在这里被育肥。

These studies help providing information for cross-improvement for beef cattle.

这些研究为肉牛的杂交改良奠定了基础。

However, the ADG and feed conversion of beef cattle in group n were the best.

但以试验Ⅱ组(75％稻谷替代组)的ADG及饲料转化效率最佳。

It also appraises the countermeasure of beef cattle and live pig development in Jilin province.

对吉林省肉牛和生猪生产现状进行了评价，提出了吉林省发展肉牛和生猪产业的对策。

The damage is due to international markets remaining closed to our live cattle and processed beef products.

因国际市场不接受加拿大的牛和肉品，加拿大养牛和肉牛产业的经济遭受重大冲击。

This family lives on rearing cattle and sell beef.

这个家庭靠养牛和卖牛肉为生。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！