Absolute zero is unattainable, but temperatures within one millionth of a degree have been reached.
绝对零度是不能达到的,但科学家已经实现了百万分之一度的温度。
Reducing overall temperatures within the building, 9 megatrees will be covered by living green walls.
9棵被绿植覆盖的“大树”用来全面降低建筑室内温度。
A temperature sensor monitors temperatures within the arc chamber and provides a signal related to sensed temperature.
温度传感器监测电弧室内的温度,并提供与感测的温度相关的信号。
The analysis revealed that many parts of the planet could experience a permanent spike in seasonal temperatures within 60 years.
此项分析揭示:在今后60年内,地球许多地区将可能会经受持续走高的季节性气温。
Since brazing is performed at temperatures within the hot-short range, strain must be avoided during the brazing and cooling of this alloy.
由于钎焊是表现在温度与热短程,应变必须避免在钎焊和冷却这一合金。
The membrane wall's metal temperature was measured at different heights, of 3 circulating fluidized bed boilers, of different capacity, and with different working medium temperatures within the pipes.
在管内工质温度不同、容量不同的3台循环流化床锅炉上,测量了不同高度上膜式水冷壁的金属壁温。
The reaction lets kesterite grains grow within a few seconds and at relatively low temperatures.
该反应使硅藻土晶粒在几秒钟内和相对较低的温度下生长。
Within this nebula, the hot core of the star remains-crushed to high density by gravity-as a White Dwarf with temperatures over 180,000 degrees Fahrenheit (100,000 degrees Celsius).
在星云内部,恒星的热核仍然存留着——其由重力挤压成了高密度物体——即温度超过180,000华氏度(100,000摄氏度)的白矮星。
The furnace must be of the proper size and type and controlled, so the temperatures are kept within the prescribed limits for each operation.
所用的加热炉的尺寸与型号要进行控制,使每项操作的温度能够在给定的范围内。
The results were impressive: actual energy consumption was 65% less than predicted, with internal temperatures remaining stable within the optimum range.
结果是令人赞叹的:实际能源消耗比预测减少了65%,同时内部温度一直稳定在最适宜的范围内。
CDMSII operates at extremely low temperatures and detects the energy released when particles hit atoms in germanium and silicon crystals within the detectors.
低温暗物质研究II号在极度低温中进行,并侦测(暗物质)粒子在探测器重撞击锗元素以及硅晶体时释放的能量。
Land surface temperature is an estimate of how hot the surface within the satellite's field of view would seem to the touch; it is not the same as the air temperatures recorded at weather stations.
地表温度与气象站记录的气温不同,它是对卫星可观测范围内的地面可感温度的估测。
When two beams of protons collide, they will generate temperatures more than 100, 000 times hotter than the heart of the sun, concentrated within a miniscule space.
当两个质子束碰撞时,将产生超过太阳中心10万倍的温度,集中在微尺度空间上。
These providers (such as the environmental components, fans, temperatures, or battery health), are available within the default domain and are always enabled.
这些提供程序(如环境组件、风扇、温度、或电池健康状态),都包含在默认域中,一般是启用的。
This is a high bar, but appropriate given that global temperatures may within decades hit levels not seen since the prehistoric era.
这是个很高的要求,但考虑到全球气温可能会在几十年内创下自史前时代以来未见的高点,这个要求是恰当的。
This prevents product within the cylinder from creating excessively high pressures, caused by high external temperatures, and rupturing the cylinder.
这就防止了钢瓶内的产品由于外界的高温产生过高的压力和钢瓶破裂。
The 5% suspension always shows better cooling performance than water with lower wall temperatures and enhanced heat transfer coefficient within the whole range of mass flow rates.
质量浓度为5%的悬浮液在在整个质量流量范围内总是表现出比水好的冷却性能,它对应的是更低的壁面温度以及更好的传热系数。
We used anemometers and copper constantan thermocouple respectively to measure velocities and temperatures of all measuring points under various air volumes within the room.
用热线风速仪、铜—康铜热电偶分别测量出不同送风量下的室内各个测点的速度和温度。
A quantitative study was carried out concerning the respective share of the oxidation and reduction reaction of the char combustion within the above cited range of temperatures.
定量研究了在此温度范围内煤焦燃烧的氧化与还原两种反应各占的份额。
The specification required the fuse to open at a certain percentage over its nominal rating within a certain number of milliseconds over a range of temperatures, as well as after shock and vibrations.
说明书要求保险丝在超过正常温度、振动和摆动指标的某个百分比后几毫秒内断开。
This trial shows the importance of analysing in-feed enzyme activity, particularly because temperatures can vary even within a feed mill, between targets and actuals.
这个试验表明分析饲料中酶活性的重要性,尤其是调质温度发生改变时。
Following a gap in the flow of glass sheets, the area temperatures are returned to steady state operation within 10 minutes.
在此玻璃板流中的间隙之后,此区域温度于10分钟内恢复稳态作业。
Numerical values of the temperatures below the crust can still be given only within broad limits.
地壳以下温度的具体数值只能给出粗略的估计。
At temperatures and pressures above the triple point and below the critical point, carbon dioxide liquid with overlying vapor may exist in equilibrium within a closed vessel.
在密封的容器中,当温度和压力大于其三态点,但是低于其临界点时,二氧化碳液体以及其上部漂浮着的二氧化碳蒸汽将处于一种平衡状态。
The results show that all the verified temperatures are within the limit of those permitted by metal material.
结果表明,所有校核点的壁温均在管材所允许的范围之内。
The results show that all the verified temperatures are within the limit of those permitted by metal material.
结果表明,所有校核点的壁温均在管材所允许的范围之内。
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