trigonometrical
「trigonometrical」的意思
adj. [数] 三角法的；三角学的
adj.[数]三角法的,三角学的
「trigonometrical」的用法
trigonometrical三角的，三角学的 - 在数学中使用
「trigonometrical」的例句
The trigonometrical functions are used to calculate the angles and sides of a triangle.
三角函数用于计算三角形的角度和边长。
Trigonometrical identities are fundamental in solving trigonometric equations.
三角恒等式是解决三角方程的基础。
In engineering, trigonometrical calculations are essential for designing structures.
在工程中，三角计算对于设计结构至关重要。
Trigonometrical ratios are used in navigation to determine distances and directions.
三角比在导航中用于确定距离和方向。
The study of trigonometry involves understanding trigonometrical relationships between angles and sides of triangles.
研究三角学涉及理解角与三角形边之间的三角关系。
Trigonometrical equations can be solved using various methods including graphical, algebraic, and numerical methods.
可以使用多种方法解决三角方程，包括图形法、代数法和数值法。
In physics, trigonometrical functions describe periodic phenomena such as waves and oscillations.
在物理学中，三角函数描述周期现象，如波和振动。
Trigonometrical identities are used to simplify complex expressions involving trigonometric functions.
三角恒等式用于简化涉及三角函数的复杂表达式。
The use of trigonometrical tables was common before the advent of calculators.
在计算器出现之前，使用三角表是很常见的。
Trigonometrical software is now widely used in various fields for complex calculations.
现在，在各种领域中广泛使用三角软件进行复杂计算。