A-A+

constant

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。

单词网DAnci.583316.com

Copyright © 58单词网 583316.Com.  SiteMap.  

分享到: