1. Everything is the color of gray.
    一切东西都蒙上了一层灰色。

2. Before Anne learned to drive , she read the Highway Code.
    安妮在学开车前，学习了公路规则。

3. By correlating markings made in various parts of the world, historians have been able to read this difficult code.
    历史学家通过把世界各地留下的这种痕迹放在一起研究，终于弄懂了这种费解的代码。

4. Because Australia's native people and black Africans share such superficial characteristics as skin color and body shape, they were widely assumed to be closely related.
    因为澳洲土著和非洲黑人之间有一些共同的外表特征，如肤色、体型等，所以普遍认为他们有较近的亲缘关系。

5. The company holds its people to strict observance of that code.
    公司要求所属人员严格遵守那项规章制度。

6. The color of a person´s hair is often predetermined by that of his parents.
    一个人头发的颜色常是由父母的头发颜色所决定的.

7. The scanning laser beam was an ideal device for reading these markings, and so the Universal Product Code was born.
    能进行扫描的激光是一阅读这些标志的理想手段，因而通用条形码便应运而生了。

8. To get around that, one company is trying to alter the pig's genetic code to prevent pig organs from being attacked.
    为了克服这一障碍，有一家公司正在试图改变猪的基因码，以避免猪的器官受到排斥。

9. The International Chamber of Commerce (ICC) favors a code of conduct that would ban the giving and seeking of bribes.
    国际商会（ICC）赞成用行为准则来禁止行贿索贿。

10. This code would try to distinguish between commissions paid for real services and exaggerated fees that really amount to bribes.
    这些准则试图区分真正为服务所付的佣金和事实上等同于贿赂的过高费用。