音标与读法

这里为大家介绍下constant 是什么意思，希望能帮助到各位朋友。

音标：[ "kɔnstənt ]名词复数:constants

中英文翻译

adj.

1.恒定不变的，固定的，稳定的，恒久的；继续不断的。

2.不屈不挠的，坚韧的。

3.忠实的，有节操的。

短语和例子

be constant in love 忠贞不渝的爱情。 two days of constant rain 两天接连下雨。 constant to one"s duty 忠于职守。 constant wind 恒风。

n.

【数、物】常数，恒量；恒定(值)；(常)系数，率；【语法】(转换语法用语)定项。 the circular constant圆周率。

adv.

-ly

steadfast in purpose or devotion or affection; "a man constant in adherence to his ideals"; "a constant lover"; "constant as the northern star"

uninterrupted in time and indefinitely long continuing; "the ceaseless thunder of surf"; "in constant pain"; "night and day we live with the incessant noise of the city"; "the never-ending search for happiness"; "the perpetual struggle to maintain standards in a democracy"; "man""s unceasing warfare with drought and isolation"; "unremitting demands of hunger"

同义词：ceaseless, incessant, never-ending, perpetual, unceasing, unremitting,

unvarying in nature; "maintained a constant temperature"; "principles of unvarying validity"

同义词：changeless, invariant, unvarying,

a quantity that does not vary

同义词：constant quantity, invariable,

a number representing a quantity assumed to have a fixed value in a specified mathematical context; "the velocity of light is a constant"

例句与用法

1.The island"s most constant visitor is the wind .

岛上的“常客”是风。

2.She was wearied by the constant noise .

她很厌烦那些没完没了的噪杂声。

3.The speed of light is an invariant constant .

光速是一个不变常数。

4.The beam has a constant flexural rigidity .

该梁具有常数弯曲刚度。

5.There is constant reference to blood in plays .

剧本里经常提到血。

6.Their son is a constant headache to them .

他们的儿子老是给他们惹麻烦。

7.Nothing is constant in the whole world .

在这个世界中没有什么是永恒的。

8.The thief went in constant fear of discovery .

那贼时刻都在担心被人发现。

9.The mass m is assumed to be constant .

我们假设质量m是不变的。

10.C is a positive constant, the spring constant .

C是正的常数，称为弹性系数。

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