查询词典 amount of heat

Obviously, the optimization management in middle-sized or small cities of China is very necessary. The basic characteristics of municipal solid waste generated in middle-sized or small cities of China are put forward in the paper. The total amount of municipal solid waste generated in middle-sized or small cities is significantly less than that in large cities. The amount of garbage is about 1 kg per capita and year. In the garbage, inorganic material is more than organic material, the combustible less than incombustible and the amount of uncompostable garbage more than the amount of garbage that can be disposed for composting. The value of heat of garbage is about 800 kal/kg.

通过总结，我国中小城市生活垃圾的基本特点为：各城市的生活垃圾产生量相对较小，人均生活垃圾产生量大约在1kg/d左右；垃圾组分中以煤渣、灰土为主的无机成分含量过高，可回收物质成分含量很低，不可燃成分多于可燃成分，不可堆腐成分多于可堆腐成分，垃圾热值大约在800kal/kg左右；并且在我国，南方城市与北方城市，经济发达城市与欠发达城市之间的生活垃圾产生量与组成也存在着明显的地区差异。

And, theoretical and experimental studies have been carried out of the performance of the heat transfer enhancement by adding a proper amount of nanoparticles to the thermosiphon with water as the working fluid. Compared with the ordinary thermosiphon, results indicate that this heat pipes posses such advantages as good startup, lower tube wall temperature, and its heat transfer coefficient is increased by 47～96%, heat flux is increased by 7.6～15% in the range of the experiment. The performance of the heat transfer relates to the diameter and the volume fraction of nanoparticle.

理论和实验的研究了这种热虹吸管蒸发段的工作特性，结果表明，与普通热管相比较，这种新式热管具有很好的启动特性，低的管壁温度，换热系数提高了47～96％，轴相热流率提高了7.6～15％，其换热性能随纳米颗粒粒径的减小而增大，随纳米颗粒加入量有所增加，当超过一定量时换热性能反而降低了。

As for the mesh screen type, its volume multiplied by 100% its porosity was the desirable filling amount. Having considered the forgoing findings, the researchers add up the amounts of the above two types as the filling amount of the composite micro structure, with the filling fluid being acetone. In fabricating the heat spreader, a copper pipe is added to serve the filling purpose. What is more, because the manufacturing process is not carried out in a totally clean environment, there is some noncondensible gas left, which will have a negative effect on the performance of the heat spreader. Consequently, the copper pipe has to be reserved so that the exhaust gases can be evacuated after the filling is done.

Kempers 文中可知，沟槽结构之填充量以微结构体积之80%为最佳，网格结构则是以网格体积乘上孔隙率(porosity，φ)之100%为最佳，故本研究便以两者之加总做为复合式微结构之填充量，填充液为丙酮；在均温基板之制造程序中，会加装一铜管做充填之用，且而由于制造过程并非于一完全干净之环境下完成，故板内会有一些不利于均温基板作用之非凝结性气体noncondensible gas (NCG残留，因此铜管需保留一定的长度，以方便充填完成后将废气排出之用。

This would involve reinjecting carbon dioxide either deep underground or under the sea, in order to compensate the amount of heat-trapping gas that is being released into the atmosphere.

这项技术会包括将二氧化碳深深注入地下或是海底，目的是为了抵消掉在开采过程中释放出的那部分温室气体。

This would involve reinjecting carbon dioxide either deep underground or under the sea, in order to compensate the amount of heat-trapping gas that is being released into the atmosphere.

该技术设计到把二氧化碳重新注入陆地地质结构或是海底以下地质结构中。借此来补充安歇被排放到大气中的温室气体。

Moreover, although charcoal costs slightly more than wood, less charcoal is needed to produce the same amount of heat.

此外，尽管木炭的成本比木材稍高，但制造同样数量的热量所需消耗的炭却较少。

Moreover, although charcoal costs slightly more than wood, less charcoal is needed to produce the same amount of heat.

而且，尽管木炭比木材稍微贵一些，但产生同等热量所需的木炭比较少。

A large amount of heat that utilize get together, emitting, overcome silicate Coulombs of strength of each make it strip, thus enable silicate each of nanometer yardstick and combine with thing matrices of macromolecule by way of chemical bond. 1987, Japan utilize, insert layer compound law prepare nylon 6 / nanometer composite of clay at first.

大量的热量，利用聚会、排放、收盘硅酸盐克服库仑强度每使它地带从而使纳米尺度硅酸盐，并结合各自的方阵高分子化学键方式。1987年，日本利用插入层复合法备尼龙6/粘土纳米复合材料骤。

A calorie is the amount of heat that is needed to raise the temperature of one gram of water by one degree centigrade.

1卡是将1克水升高1摄氏度所需的热量。

In the same condition of large amount of heat release and high temperature in the two combustion modes, the less soot release in premixing flame contributes to its homogeneous fuelair mixture.

采用了多孔喷射燃烧系统和伞喷燃烧系统运用缸内取样技术和火焰辐射测温技术获得了在预混合和扩散燃烧中碳粒浓度、NO〓、氧气浓度以及KL因子和火焰温度变化曲线。

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。