FDA has not set a "tolerance level" for many of the drugs, pesticides and heavy metals found in beef, including copper and arsenic, which can promote growth and inhibit certain parasites.
食品药监局并未为许多自牛肉中发现的药物、农药和重金属元素设立“容忍标准”——包括铜元素和砷元素在内，这些添加物可以促进牛只生长及杀灭某种寄生虫。
Japan is especially reluctant to do so, as was illustrated by a recent spat over American beef, in which fears of mad-cow disease strengthened the hands of protectionists.
尤其是日本更无此意。有例为证，最近日本的保护主义者出于担心疯牛病而对美国的牛肉硬起了手腕，从而发生了一场纠纷。
The wiry businessman even inspired a steak house chain, Wang steak, which claims to serve up beef in the style in which Wang ate at work.
这个削瘦却顽强的商人甚至启发了一家牛排连锁店-王记牛排-号称提供王在工作间隙食用的特色牛排。
The menu, which lists corned beef, dumplings and other savory items, is signed on the back in pencil by another first-class passenger, Isaac Gerald Frauenthal, who escaped on another lifeboat.
这份写有咸牛肉、饺子和其它美味食品的菜单，背面有另一位头等舱乘客艾萨克•格拉尔德•富兰恩德尔的铅笔签名，他登上了另一艘救生艇。
A study was carried out on a marbling grading system for Chinese beef, which has not been properly framed in the beef grading Standard issued by Ministry of Agriculture.
为了解决中国农业行业标准——《牛肉质量分级》应用时发现的大理石花纹等级标准图谱的大理石花纹量化不均的问题。
Frozen process of organism tissue caused by liquid carbon dioxide cryoprobe is experimentally studied, in which fresh beef is used as the tissue, the temperature field is measured.
实验研究了液体二氧化碳冷冻刀对机体组织造成的冷融过程，测定了组织内部的温度分布，实验对象为新鲜牛肉。
Recipes to make several other local dishes (which are also well-received across China) have also been unveiled, including "Pita Bread Soaked in Beef Soup" and "Pita Bread Soaked in Lamb Soup".
官方也发布了另外一些当地美食（享誉中国）的食谱，包括“牛肉泡馍”及“羊肉泡馍”。
Beef is rich in protein, which can strengthen people's immunity.
牛肉中富含丰富蛋白质，能进步机体抗病能力。
BSE has seriously damaged the beef export industries in the United States and Canada-especially to Ja- pan and Korea which have banned imports of beef from both countries.
疯牛病严重损害了美国和加拿大的牛肉出口行业，尤其是对日本及韩国市场。
Herds of dairy and beef cattle are grazing peacefully in rolling pastures which surround big, red barns and neat, white farmhouses.
成群的奶牛和菜牛在绵延起伏的草场上安静地啃食青草，在牧场的中间座落着几栋红色大牲口棚和几幢整洁的白色住房。
Herds of dairy and beef cattle are grazing peacefully in rolling pastures which surround big, red barns and neat, white farmhouses.
成群的奶牛和菜牛在绵延起伏的草场上安静地啃食青草，在牧场的中间座落着几栋红色大牲口棚和几幢整洁的白色住房。
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