Inspect all fittings , dynamic, and static seal fits for low pressure external leaks to atmosphere.
检查所有的接件，动态及静态密封物，以便向外放气至降到适合外部大气压（的程度）。
Without sustained external pressure it seems certain Mr. Cameron would still be hooked on the interests of big tobacco companies.
如果没有持续的外部压力，卡梅伦先生似乎肯定还会被大型烟草公司的利益吸引。
Without sustained external pressure, it seems certain Mr. Cameron would still be hooked on the interests of big tobacco companies.
如果没有持续的外部压力，似乎可以肯定的是，卡梅伦先生仍然会被大烟草公司的利益所迷住。
Why is there both external and internal pressure to look "perfect"?
为何会有外在和内在的双重压力来让自己看起来“完美”？
In the reversible case, an external pressure is essentially equal to the internal pressure.
在可逆的情况下，外部压力基本上等于内部压力。
Every developer becomes aware of the concept of technical debt, whereby you make compromises in your design for the sake of some external force, such as schedule pressure.
每位开发人员都开始注意到技术债务的概念，您可能由此而迫于外部压力(例如日程压力)在设计中有所折衷。
No one else can make you lose weight. In fact, external pressure - often from people closest to you - may make matters worse.
别人不能帮你减肥，事实上，外部压力——常常来自与你亲近的人——可能会把事情弄得更糟。
One possibility is that pressure from this external magnetic field has forced particles just inside the heliosphere to bunch together into a ribbon.
一个可能性就是外部磁场的压力强行把日球层内部的粒子压到了一起，形成了窄带。
Luckily, there is no external pressure and so far, we have been able to work without any interference.
幸运的是到目前为止我们还没有受到任何外来压力，我们能够在不受干预的条件下工作。
So there's an external pressure.
它是一个外部施加的压强。
In recent weeks, China has been pushing back quite effectively against some of the external pressure it faces to accelerate the appreciation of the renminbi.
最近数周，中国一直在卓有成效地抵御它所面临的一些外部压力：外界要求中国加速人民币升值。
As well as hardening borders, Europe needs to relieve the external pressure.
在加强边境管理的同时，欧洲需要缓解外部压力。
We've changed the external pressure slowly, and again this is isothermal.
我们慢慢改变外部压强，这个过程也是绝热的。
I mean maybe up the street we whisper, but here we know it. And, so here is a different kind of system where we have a constant external pressure.
或许在街上你们低声细语，但在这里不应该这样，这是另一个系统，我们有一个恒定的外压强。
On Sunday, thanks to growing external pressure, they allowed me to receive food packages from home.
周日，迫于外界的压力，他们允许我接受家里送来的食品包。
External pressure is even greater.
来自外部的压力甚至更大。
Iraq and Bosnia were under huge external pressure to accept arrangements that one or more groups disliked.
伊拉克和波斯尼亚都是在巨大的外部压力之下，才接受一个或多个群体所不喜欢的方案的。
Of course, between the diminishing external pressure to have children and the common misperception that our biology is ours to control, some of us don't deal with the matter in a timely fashion.
当然，虽然生育的外部压力减弱，即使持我们的身体受自己控制的拙见，我们中一些人也没及时下决定。
Frustrated Beijing reformers will welcome some external pressure, if judiciously applied.
适当的外部压力，若运用得当，会受到沮丧的中国改革派人士的欢迎。
Of course in the reversible case, you're always pushing against an external pressure, which is essentially equal to the internal pressure.
当然在可逆的情况下，外压力，总是，等于内部压力。
This is an example where the external pressure here is kept fixed as the volume changes, but it doesn't have to be kept fixed.
在我们举的这个例子中，外界压强不变，气体体积改变。
External pressure is p3. It's higher than p2.
外部压强为p3，比p 2大。
So it's going to shoot up until the internal pressure and the external pressure are in equilibrium.
活塞将上,移直到内外,压强达到平衡。
The change can be instigated by an external control or it can be automatic, for instance in response to variations in heat, pressure or velocity.
这种变形可能是通过外部控制或自发产生，例如，对温度、压力、和速度的改变做出反应。
Start a side project that has no external deadlines or outside pressure to complete.
开始做一个项目，要没有指定的完成期限或外部压力逼迫你完成的。
So there's our external pressure.
这一项代表外部压强。
So this is the external pressure.
这是外界压强。
The external architecture has been based on the original style and the number of apartments has been limited in order to prevent physical pressure on the nearby conservation area.
外部装修基于原有的式样进行重新装修。为了防止给建筑带来压力，套房的数量被限制了。
First let's set the external pressure equal to zero.
首先，让外部压强为零。
First let's set the external pressure equal to zero.
首先，让外部压强为零。
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