impulses
英 [ˈɪmpʌlsɪz]
美 [ˈɪmpəlsɪz]
n. 冲动; 心血来潮; 一时的念头; 脉冲; 冲击; 冲量; 推动力; 刺激
impulse的复数
柯林斯词典
- N-VAR 冲动;一时兴起的念头
Animpulseis a sudden desire to do something.- Unable to resist the impulse, he glanced at the sea again...
他抑制不住冲动,又向海面瞥了一眼。 - He still couldn't understand the impulse that had made him confide in Cassandra...
他仍然难以理解是什么样的冲动使他向卡桑德拉吐露了秘密。 - Wade resisted an impulse to smile.
韦德强忍住想笑的冲动。
- Unable to resist the impulse, he glanced at the sea again...
- 脉冲
Animpulseis a short electrical signal that is sent along a wire or nerve or through the air, usually as one of a series. - ADJ 一时兴起的;随兴的
Animpulsebuy orimpulsepurchase is something that you decide to buy when you see it, although you had not planned to buy it.- The curtains were an impulse buy.
窗帘是一时兴起买下的。
- The curtains were an impulse buy.
- PHRASE 凭冲动;一时兴起
If you do somethingon impulse, you suddenly decide to do it, without planning it.- Sean's a fast thinker, and he acts on impulse...
肖恩是个思维敏捷、行事随兴的人。 - After lunch she decided on impulse to take a bath.
午饭后她突然兴起,决定洗个澡。
- Sean's a fast thinker, and he acts on impulse...
双语例句
- Some are modified to transmit electric impulses.
有些作了调整以传输电脉冲。 - The efferent fibers carry impulses from the central nervous system to the effector organs commanded by these centers.
传出纤维把中枢神经系统的冲动传到中枢所管辖的效应器。这种有中枢神经系统参与的情况,称为中枢敏感化。 - I evaluate all this and start sending out impulses to step up production of gastric juices and saliva.
我核计了这一切,开始传出搏动以加快生产胃液和唾液。 - This paper is devoted to study the oscillation of second order nonlinear differential equations with impulses.
对二阶非线性脉冲微分方程的振动性给出了充分判据。 - No personal impulses can be felt in it; not a stroke has any verve.
既见不到他个人的情感,也看不出有哪一笔下得生动有力。 - ( physiology) of nerves and nerve impulses; conveying information away from the CNS.
(生理学)指神经元和神经冲动;从中枢神经系统将信息传送离开。 - Nerve impulses, hormone and organ-specific irritant can cause cell membrane depolarization.
神经冲动、激素及器官特异刺激物可以引起细胞膜去极化。 - Australian and American scientists are working on retina prostheses that produce biochemical impulses instead of electrical ones.
澳大利亚和美国科学家正在研究视网膜假体,采用生化脉冲,而不是电脉冲。 - As a child I was slave to my impulses;
作为一个孩子,我的奴隶,我的冲动; - People propose to themselves some one paramount objective, and restrain all impulses that do not minister to it.
人们给自己定下一个最高的目标,对一切不利于实现这一目标的冲动都加以克制。