two point cross的意思|示意

It USES the optical cross convergence theory, where two optical measuring lines intersect at the substance point, to induce a space straight line equation.

几何求解法是利用两条测量线相交于被观测点的光学交汇测量原理，得出空间直线方程。

The last two chapters analyze the difficulties faced by Chinese enterprises in cross-cultural marketing overseas and corresponding measures, point out the direction of future research.

最后两章，针对中国企业在海外市场上进行跨文化营销所遇到的困难，提出了相应的文化整合措施，并指出了今后的研究方向。

As anyone who has done any cross-country hiking will tell you, there are two data points which must be in-hand before a course can be plotted: the starting point and the ending point.

如同所有完成过越野徒步旅行的人告诉您的，在绘制行程之前必须掌握两个数据点：出发点和终点。

A two-dimensional model of such a universe would look like a sphere. It's impossible to have parallel geodesics (straight lines on a curved surface) — the two lines will cross at some point.

这样的2维宇宙模型就像是球体，不可能出现平行的测地线(测地线是曲面上的直线)——两直线必然在某点相交。

This paper makes a comparison of kinship terms between English and Chinese from cross-cultural point of view. The different expressive methods in the two culture systems are discussed.

文章从跨文化角度对亲属称谓语进行了比较，揭示了亲属称谓语在英汉两种不同文化体系中的不同表达方式。

The subsolar point will cross every latitude between these two extremes exactly twice per year.

太阳直射点每年恰好两次穿越这两个极端之间的所有纬度。