友情提醒:点击 ,可以收听真人发音
- 论坛新贴
constant ['kɔnstənt]
基本释义
- n. 常数,恒量
a. 不变的,一定的,时常的
连续发生的;不断的;重复的;
词形变化
- 副 词:con'stant·ly
常用短语
- gas constant
n. 气体常数 - solar constant
太阳常数(指地球接收太阳国徽能的通量) - constant of gravitation
引力常数,重力场常数 - cosmological constant
宇宙学常数,宇宙学恒量 - dissociation constant
分离常数,解离常数,电离常数,离解常数 - equilibrium constant
平衡常数 - gravitational constant
引力常数,重力常数 - law of constant proportion
定比定律 - time constant
时间常数 - universal gas constant
通用气体常数,普通气体常数 - constant quantity
恒量, 常数 - constant of proportionality
【建】 比例常数
- gas constant
参考例句
- Feared that the troops would snap from constant fatigue.
恐怕军队会因为长期的疲劳而崩溃 - The constant threat of danger kept us all on our toes.
我们因随时都会发生危险而保持警觉. - It is irksome to listen to his constant complaints.
听他无休无止地抱怨真使人心烦。 - The chairman taxed him for his constant lateness.
主席指责他经常迟到。 - Constant friction wore out the heels of my shoes.
不断的摩擦磨损了我的鞋跟。
- Feared that the troops would snap from constant fatigue.
英英解释
2个名词解释
- a quantity that does not vary
[同] constant, constant quantity, invariable - a number representing a quantity assumed to have a fixed value in a specified mathematical context
[例]- the velocity of light is a constant
4个形容词解释
- steadfast in purpose or devotion or affection
[反] inconstant
[例]- a man constant in adherence to his ideals
- a constant lover
- constant as the northern star
- persistent in occurrence and unvarying in nature
[同] constant, invariant, unvarying, changeless
[例]- maintained a constant temperature
- principles of unvarying validity
show all ... (
4
)
- a quantity that does not vary