trigonometry
英[ˌtrɪɡəˈnɒmɪtri]
美[ˌtrɪɡəˈnɑːmɪtri]
- n. 三角学
词态变化
复数: trigonometries;
双语例句
- 1. We may determine the height of a mountain by trigonometry.
- 我们可用三角原理测定山的高度.
- 2. He received a low mark for trigonometry.
- 他的三角学分数很低.
- 3. The climax of this work was the development of trigonometry.
- 三角术的发展是这项工作的高峰.
- 4. The height of the mountain has been determined by trigonometry.
- 该山的高度已用三角学测得.
- 5. Until about 1450 spherical trigonometry consisted of loose rules based on Greek, Hindu and Arabic versions.
- 差不多直到1450年球面三角的内容由一些不严谨的法则组成,这此法则的基础是希腊 、 印度和阿拉伯译本.