The surface crystallization started as the films were oxidized and reduced at the temperature lower than that at which crystallization occurred.

在低于晶化温度条件下经氧化和还原处理后的薄膜表面晶化；

youdao

Hess suggested that the presence of water, probably released from minerals decomposing in the Earth's mantle, might have meant that a high-magnesium magma could have existed at a lower temperature.

赫斯认为，水的存在可能是由地幔中分解的矿物质释放出来的，这可能意味着含镁高的岩浆可能在较低的温度下存在。

youdao

Also, lower the room’s temperature.

还有，把房间温度调低。

youdao

"I was appalled. When you read through it it's sort of like it's a memo out of some science fiction movie - I mean, the temperature of the air can't be any lower than thus and so, you can't do it for any few minutes.

VOA: standard.2009.04.17

RT2 So it's R T2, right, now we're at a lower temperature times log the log of V4 over V3.

等于，这时温度比刚才低,乘以。

麻省理工公开课 - 热力学与动力学课程节选

Or in many kinds of gas refrigerators where you push a gas through a nozzle close to room temperature, what you find is that the gas coming out on the other side under lower pressure is cooler than the gas that went through on the other side.

或者在很多种压缩气体式冰箱中,你让气体通过接近室温的管口,你会发现从压力低的一边,出来的气体比通过,另一边的气体更冷,真正的冰箱实际上通过。

麻省理工公开课 - 热力学与动力学课程节选

The temperature at the base will not be lower than the temperature at the top, especially by 40 degrees.

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The new equipment would lower the temperature of the atmosphere in the crematorium from 1, 400 degrees to around 300 degrees by piping in cold water.

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Well, the magical moisture-absorbing material may get even better, as the plan is to increase the amount of water the material can hold and lower the temperature threshold for its release.

ENGADGET