查询词典 amount of heat

The BTU is a common unit used for measuring heat output, equal to the amount of energy required to raise one pound of water one degree Fahrenheit.

英国热单位是一个通常的热量计量单位，一个BTU 等於一磅水升起一华氏度所需的热量。

Enthalpy vectors are used to describe the amount and grade of heat energy at he same time.

分析了热能在热力系统中的实际作功能力的计算方法。

The amount of these gases is so high that it has already surpassed the earths load limit, thickly enveloping the surface of the earth and making the heat projected by the sun unable to be released normally back into outer space, causing global warming and the greenhouse effect.

这些气体数量太多了，远超过地球所能负荷，把地球表面厚厚的包围起来，让太阳射入的热量无法正常舒放回太空，做成全求暖化及产生温室效应。

It is found that the amount of proeutectoid ferrite and the carbon content at eutectoid point increase obviously for the alloy under magnetic field heat treatment.

结果表明：不论在何种工艺条件下施加磁场后Fe-0.76%C合金的先共析铁素体析出量均明显增加，而且共析点所对应的碳含量也随之明显增加。

His aim was to improve the efficiency of the open fire by the use of lumps of fireclay and by a canopy, both designed to increase the amount of radiant heat.

他通过炉盖和火泥块的使用来起到改善敞开的炉子的效率的目的，这两项设计提高了热辐射量。

The microstructure in the heat--affected zone consists of coarse bar-shape recovery grain, and that of the thermo-mechanically affected zone exhibits bent band-like character, but the deformation degree at the advancing side is bigger than that at the retreating side. Microstructures in TMAZ are also recovered, and the amount of recovery grain at retreating side is more than that at advancing side.

热影响区组织发生回复和粗化反应，形成粗大的棒状回复晶粒；热机影响区组织发生弯曲变形，但整体上仍保留带状组织形貌，前进侧热机影响区组织变形程度高于后退侧，该区同时还发生回复反应，且后退侧热机影响区内的回复晶粒数量多于前进侧。

While overdensity gravitationally attracts matter towards it, the heat of photon-matter interactions creates a large amount of outward pressure.

尽管高密度区域通过引力将物质吸引向自己，光子和物质相互作用的加热产生了强大的向外的压强。

Heat capacity is the amount of energy it takes to raise the temperature of a substance one degree centigrade.

热容量是指将一种物质的温度升高一摄氏度所需的能量。

Heat capacity is the amount of energy it takes to raise the temperature of a substance by one degree centigrade.

热容量是指将一种物质的温度升高一摄氏度所需要的能量。

The second main factor that influences heat loss is the amount of body surface that is exposed to the air .

第二个影响热量损耗的主要因素是暴露在空气中的人体表层面积的数量。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。