trigonometry

三角法英释中释nthe part of mathematics concerned with the relationship between the angles and sides of triangles

1 He received a low mark for trigonometry..他的三角学分数很低。

2 It was also programmed with subroutines for logarithms and trigonometry..它也用编好的子程序计算对数和三角。

3 Listing 6 shows how to declare some EXSLT extension functions for trigonometry and dates..清单 6 显示了如何声明一些三角和日期 EXSLT 扩展函数。