constant
constant
英[ˈkɒnstənt]美[ˈkɑːnstənt]
adj.持续不断的，重复的，恒定的；
n.常量；
复数：constants;
例句
I'm tired of your constant complaints; go away and leave me in peace!我讨厌你老是抱怨; 走开, 让我安静点!
The good in him was a constant variance with the bad.他善良的一面经常和邪恶的一面发生矛盾。
Her constant nagging provoked him.她不断地唠叨激怒了他。
I am weary of his constant complaints.我对他不断发牢骚感到厌烦。
Even great musicians require constant practice.即使是伟大的音乐家也需要不断的练习。
This suit has been in constant wear for two years.这一套衣服已连续穿了两年。
Every member of the organization should be constant to its regulations.这组织的成员都得遵守规则。
He matured his novel by constant revision.他不断修改自己的小说使之臻于完善。
And I was among a great chorus out on the hustings speaking out against this consistent and constant deficit spending.我与一大伙人在竞选台上，一致声言反对习以为常的赤字开支。
The seeing eye dog was the blind man's constant companion.导盲犬是盲人的忠实伙伴。
英语六级真题
No one should have to live with what a Texas mother described as constant stress, tension, even fear about money.
出自-2016年12月听力原文Are people suffering from gadget overload? Are they exhausted by the consumer equivalent of the brain fatigue—information overload—that is caused by constant updates of devices and online media?As you are probably aware, the latest job markets news isn’t good: Unemployment is still more than 9 percent, and new job growth has fallen close to zero.
出自-2015年12月听力原文By 1973, domestic US sources of oil were peaking, and the nation was importing more of its oil, depending on a constant flow from abroad to keep cars on the road and machines running.
出自-2013年6月阅读原文By running constant deficits, it is dis-saving, even as households save more.
出自-2012年12月阅读原文At heights of over 18000 feet, people may be climbing in a constant daze（恍惚）.
出自-2012年12月听力原文Constant complaints from passengers.
出自-2010年12月听力原文As constant travelers and parents of a 2-year-old, we sometimes fantasize about how much work we can do when one of us gets on a plane, undistracted by phones, friends, or movies.
2018年12月六级真题（第一套）阅读 Section B柯林斯高阶英汉双解学习词典释义
ADJ
持续不断的;重复的;一直存在的
You use constant to describe something that happens all the time or is always there.
例句
She suggests that women are under constant pressure to be abnormally thin...她暗示说女性总是处在保持身材异常瘦削的压力之下。Inflation is a constant threat...通货膨胀始终是个威胁。ADJ-GRADED
恒定的;不变的
If an amount or level is constant, it stays the same over a particular period of time.
例句
The average speed of the winds remained constant.平均风速保持稳定。N-COUNT
恒定物;常数；常量；常项
A constant is a thing or value that always stays the same.
例句
In the world of fashion it sometimes seems that the only constant is ceaseless change...在时装界，有时似乎唯一永恒不变的东西就是不断的变化。Two significant constants have been found in a number of research studies.若干研究已经发现了两个重要常量。英汉词典释义
adj.
始终如一的, 恒久不变的
In our world nothing seems constant.在我们这个世界上似乎没有东西是永恒不变的。不断的, 连续发生的
In history, change is constant.在历史上, 变化是不断的。忠实的, 忠诚的
The seeing eye dog was the blind man's constant companion.导盲犬是盲人的忠实伙伴。继续不断的，不停的
坚定的，坚决的
持续的，连续发生的，持久的；经常的
n.
<数>常数,常量
不变的事物
英英词典释义
Noun
1. a quantity that does not vary
2. a number representing a quantity assumed to have a fixed value in a specified mathematical context;
"the velocity of light is a constant"Adjective
1. persistent in occurrence and unvarying in nature;
"maintained a constant temperature""a constant beat""principles of unvarying validity""a steady breeze"2. continually recurring or continuing without interruption;
"constant repetition of the exercise""constant chatter of monkeys"3. steadfast in purpose or devotion or affection;
"a man constant in adherence to his ideals""a constant lover""constant as the northern star"4. 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"行业词典
医学： 不断的，不变的；常数：不能被改变的数量、事实或原则；
数学： 常数；常项；
机械： 恒定压头流量计；constant-head flowmeter 差压保持恒定而“节流孔”面积允许变化的变面积流量计的一种。；
物理学： 常量；又称“常数”。；
电力： 稳频电源；constant-frequency power supply；
