Do this thing throughout your day, and you will be in a constant state of relaxation and enjoyment.

将这件事贯穿到你一天的生活中，那你将会处在放松和享受的恒定状态中。

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We conceive of the family as being in a constant state of change.

我们认为家庭是处于不断变化之中的。

《柯林斯英汉双解大词典》

The children were in a constant state of joy, to see how their surprise had worked.

孩子们一直很高兴，想看看他们的惊讶是如何起作用的。

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"I think the larger issue is the psychological torment; animals isolated, kept away from others who can give them companionship, fearing what's going to happen next, and animals living in this constant state of confinement."

VOA: standard.2010.02.16

If you have a quantity which is constant over any closed path, that quantity is a thermodynamics state function.

如果有一个物理量,对任何闭合回路积分是常数，这个物理量就是一个热力学态函数。

麻省理工公开课 - 热力学与动力学课程节选

And the equation of state, pressure versus volume at constant temperature, is going to have some form, let's just draw it in there like that.

系统的态函数，恒温下压强比体积，变化曲线，就像这样。

麻省理工公开课 - 热力学与动力学课程节选

The Penguins, not so much even with the lines seemingly in a constant state of flux.

WSJ: Penguins set tone with 5-0 romp over Islanders

In practice, however, it actually promotes power-grabs by leaving the government in a near-constant state of gridlock.

ECONOMIST: The Philippines

"People are put in a constant state of the unknown and this is very, very unsettling, " he said.

CNN: Civilians on both sides caught in crossfire