牛肉

Japan is the world's biggest importer of US beef, and South Korea is the fourth biggest market.

日本是世界上进口美国牛肉最多的国家，而韩国则是美国牛肉出口的第四大市场。

Beef contained high iron, but also should not eat more, because of bad beef on the skin.

牛肉含高铁质，但也不能多吃，因牛肉对皮肤不好。

That's why a drug addict's demand is much more inelastic than a beef eater's.

这是瘾君子对于毒品的需求比吃牛肉者对于牛肉的需求更缺乏弹性的原因。

In the paper, relation on shape and distribution of beef marbling and beef quality was discussed.

对牛肉大理石纹的形状、分布状态与牛肉质量的关系进行了研究。

Since the amount of marbling is one of the factors used to decide the grade of the meat, fat content will vary with grade.

自从牛肉中脂肪含量成为其质量的决定因素之一，不同等级的牛肉脂肪含量固然不一样。

Some problems existing in the beef marbling standard were found and some suggestions were made based on the results from this paper and the comparison of the beef marbling standard in China and U.S.A.

7通过本文的研究结果并比较中美两国的牛肉大理石花纹等级，发现我国牛肉大理石花纹等级标准存在的一些问题并提出了修改建议。

The box-counting fractal dimension and information fractal dimension of beef marbling were estimated in order to find out a new parameter for the quantitative description of the distribution of marbling fat.

通过对牛肉大理石花纹图像分形特征的分析及分形维数的测定，试图以分形维对牛肉大理石花纹的分布特征进行定量描述。

Longissimus dorsi is the object of inspection for beef carcass grading based on computer vision, and marbling is a major index.

牛肉图像中背长肌区域的分割和大理石纹提取是利用计算机视觉评定牛肉胴体等级的重要步骤。

This breed of cow is genetically predisposed to intense marbling, and produces a higher percentage of oleaginous, unsaturated fat than any other breed of cattle known in the world.

这个品种牛的基因类似于大理石的纹理，出产的牛肉有较高的油脂分布率，其脂肪的不饱和度比世界上其他种类的牛肉都要来得高。

The three lowest grades - which have the least marbling - are used to make ground beef or meat products such as hot dogs.

余下的三个低等级牛肉，脂肪含量最低，常常被用来做肉末或牛肉类副产品如热狗等。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。