
词典条目:cosec
词性与含义
名词:cosec 是余弦函数的一个倒数,通常用于三角学中,表示一个角的余弦值的倒数
形容词:在某些数学上下文中,cosec 也可用于形容与余弦相关的性质或特征
词汇扩充
cosecant(余弦函数倒数)
trigonometric functions(三角函数)
近义词与反义词
近义词:cosecant
反义词:无
例句
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The value of cosec can be calculated using the sine function.
cosec 的值可以通过正弦函数计算。
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In trigonometry, the cosec function is essential for solving right triangles.
在三角学中,cosec 函数对于解决直角三角形是必不可少的。
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The cosec of an angle is the reciprocal of the sine of that angle.
一个角的 cosec 是该角的正弦的倒数。
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To find the cosec, one must know the sine value first.
要找到 cosec,首先必须知道正弦值。
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The graph of the cosec function shows a series of curves.
cosec 函数的图形显示出一系列的曲线。
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Students often struggle to understand how to use the cosec function in problems.
学生们常常难以理解如何在问题中使用 cosec 函数。
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In calculus, cosec is used in various integrals.
在微积分中,cosec 被用于各种积分中。
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Understanding cosec is important for advanced mathematics.
理解 cosec 对于高级数学是很重要的。
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The cosec function has applications in physics and engineering.
cosec 函数在物理和工程中有应用。
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Many students find cosec challenging but rewarding.
许多学生发现 cosec 有挑战性,但也很有收获。
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The cosec can also be expressed in terms of other trigonometric functions.
cosec 也可以用其他三角函数来表示。
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Teachers often explain cosec using real-world examples.
老师们常常用现实生活中的例子来解释 cosec。
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To graph the cosec function, one must plot its key points.
要绘制 cosec 函数的图形,必须绘制其关键点。
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The cosec function is periodic and has a specific domain.
cosec 函数是周期性的,并且具有特定的定义域。
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Calculating cosec values can help in solving complex problems.
计算 cosec 值可以帮助解决复杂问题。
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Mathematicians often use cosec in their research.
数学家们常常在研究中使用 cosec。
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The cosec function relates to angles in various applications.
cosec 函数与各种应用中的角度有关。
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Understanding the relationship between cosec and other functions is key to mastering trigonometry.
理解 cosec 与其他函数之间的关系是掌握三角学的关键。
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In some cases, cosec is used in computer algorithms.
在某些情况下,cosec 被用于计算机算法中。