So much of what we do in chemistry does take place with constant temperature and pressure.
我们在化学中所做的很多都是在恒定的温度和压强下进行的。
One source of error is refraction, the bending of light beams as they pass through air layers of different temperature and pressure.
误差的一个来源是折射，即光束通过不同温度和压力的空气层时发生的弯曲现象。
The Chinese also launched weather balloons near their theodolites to measure atmospheric temperature and pressure changes to better estimate refraction errors.
中国还在经纬仪附近发射了气象气球来测量大气温度和压力变化，以更好地估计折射误差。
Similarly for G as a function of temperature and pressure, I can go through the same procedure.
同样的G作为,温度和压强的函数，我可以采用相同的步骤。
Long Using Life: under the rated temperature and pressure, PE pipes may be used for over 50 years.
长久的使用寿命：在额定温度、压力状况下，PE管道可安全使用50年以上。
"They have very distinct sensations that they can feel: vibrations, temperature and pressure," he says.
“它们可以感知截然不同外界刺激：震动、温度、压力，”他说。
They adjust the temperature and pressure of the mix to mimic conditions at various heights above sea level.
调节温度和混合气体的压强，模拟海平面以上各种高度的大气状态。
This is a job anodized surface properties, the properties, used for a variety of temperature and pressure.
这与印件表面特性、电化铝的性质、烫印温度及压力等多种因素有关。
Which means that if you know the temperature and pressure, then you still know everything. At the coexistence point.
这意味着如果你确定了温度和压强的话，你就能确定在共存点的所有性质。
Water in the core began to boil off, raising the temperature and pressure inside the massive steel containment vessel.
堆芯的水开始沸腾，导致钢结构的安全壳内部的温度和压力开始升高。
Firstly, he said the experiments had been done on dry - or briefly soaked - rocks at room temperature and pressure.
他说首先，这些实验是在处于室温和室内压力的干燥的或是经过简单浸泡的岩石上作的。
It could be defined as the process by which gases and liquids move about, due to changes in temperature and pressure.
它可以被定义为的过程，气体和液体的移动，由于温度的变化和压力。
NOx is produced when the nitrogen from the air reacts with oxygen under high engine temperature and pressure conditions.
在高温高压下，空气与氧气反应，产生了氮氧化物。
With the elevation of test temperature and pressure, the rocks and minerals were deformed from brittleness to ductility.
随试验温度、压力条件的升高，岩石、矿物从脆性变形向塑性变形演变。
The chemical pulping, the wood chips are cooked with the appropriate cooking chemical at elevated temperature and pressure.
在化学制浆中，木片在较高的温度和压力下加入适当的蒸煮用化学品进行蒸煮。
The procedures prescribe specific actions based on variables like reactor temperature and pressure, data Tepco has not yet released.
程序中也阐明了不同情况下（例如反应器温度和压力变化）的具体操作，而东电尚未公开这些数值。
The volume is fixed by measuring a specific gas (liquid) of controlled temperature and pressure using a sample measurement tube.
通过使用样品测量管测量受控温度和压力的特定气体(液体)来固定体积。
The direction of travel and strength of shock waves are influenced by wind, speed, and direction, and by air temperature and pressure.
冲击波的行进方向和强度受到风、飞行速度及方向、气温和气压的影响。
They collected powder from the meteorite, treated it with water at high temperature and pressure, and analyzed the resulting compounds.
他们采集粉末从陨石，处理它用水，在高温度和压力下，并分析产生的化合物。
The technology is suitable to sand rock or carbonate formations, and can be applied in greater range of depth, temperature and pressure.
该项技术适用于砂岩或碳酸盐地层，并可在较大深度、温度和压力范围内应用。
Imagine a simple Weather Service exposing a web method called "WeatherQuery" that returned the temperature and pressure wrapped in an object.
假设有一个简单的天气服务，暴露出一个名为“WeatherQuery”的Web方法，这个方法返回一个对象，包含温度和气压值。
If Hell is expanding at a rate faster than the increase of souls in Hell, then the temperature and pressure will drop until Hell freezes over.
如果地狱膨胀的速度要比灵魂进入地狱的速度快，地狱里的温度和压力都将减小，一直到零结束。
Of course, if Hell is expanding at a rate faster than the increase of souls in Hell, then the temperature and pressure will drop until Hell freezes over.
当然，如果地狱膨胀率高于灵魂的入地狱率，那么温度与压力就会降低直到冰封地狱。
This leads to an instability between the star's temperature and pressure, sparking a devastating explosion that flings the star's remains into space.
这就导致了一个与恒星的温度，压力不稳定，引发了毁灭性的爆炸，甩明星进入空间仍然存在。
It's a state function, so we're at constant temperature and pressure, and now we want to consider some chemical change or a phase transition or you name it.
这就是态函数，我们处于恒定的温度和压强之下，然后考虑某些化学变化或者相变，或者你想考虑的东西。
Now in this particular reaction, I've got hydrogen gas, iron solid. Those already are elements in their most stable forms at room temperature and pressure.
特定的反应中，我有氢气，固态铁，这些都已经是，处于室温和常压下，最稳定的元素单质。
Boyle's Law states that in order for the temperature and pressure in Hell to stay the same, the ratio of the mass of the souls and volume needs to stay constant.
波义耳理论中称，为了让地狱里的温度和压力保持相同，灵魂物质和体积的比例需要保持稳定。
Whereas under these conditions, these quantities, if you look at free energy change, for example at constant temperature and pressure, H you can still calculate H.
但是，在这些条件下，这些物理量，如果我们考察自由能的变化,例如在恒定的温度和压强下，我们仍然可以计算。
If Hell is expanding at a slower rate than the rate at which souls enter Hell, then the temperature and pressure in Hell will increase until all Hell breaks loose.
如果地狱膨胀率低于灵魂的入地狱率，那么地狱温度与压力就会增长直到地狱坍塌。
If Hell is expanding at a slower rate than the rate at which souls enter Hell, then the temperature and pressure in Hell will increase until all Hell breaks loose.
如果地狱膨胀率低于灵魂的入地狱率，那么地狱温度与压力就会增长直到地狱坍塌。
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