查询词典 heat-unit

The mixing method to measure solid specific heat capacity generally uses steam heater to heat the measured metal block.

混合法测量固体比热容实验一般采用蒸汽加热器对被测金属块进行加热，但用它测得的金属块的温度不准确，从而导致比热容不准确。

Due to the difference of heat conduction coefficient, specific heat capacity and expansion coefficient between concrete and rock, under cyclic variation of temperature, the junction plane is liable to crack in the slope supported by shotcrete.

由于混凝土材料与岩土材料的热传导系数、比热容与热膨胀系数的差异，在温度的循环变化下使得喷射混凝土边坡容易于喷层与岩土层的结合面处产生应力集中而开裂。

The results show that as heat rate increases, he specific heat of glass with higher energy.

结果表明，玻璃比热随加热速度增高而增大并具有较高能量状态。

Addition of steel bar can increase conductivity for heat, and reduce specific heat of concrete.

钢筋的加入可以提高混凝土的导热性能，减小混凝土的比热。

The paper discusses the accuracy and applicability of various methods f or calculating heat quantity by using of specific heat.

介绍了常用6种比热计算热量的方法，比较了以上方法的准确性和适用性。

Latent heat : More correctly,specific latent heat.

潜热：更确切地为比潜热。

Based on modification of the wolfhard-parker burner, and the experimental study on fire suppression with water mist under the consideration of its suppression mechanism respectively,the relative contributions to fire suppression of oxygen dilution,specific heat and latent heat were investigated.

通过改进wolfhard-parker燃烧器，和对细水雾灭火时不同机理作用的分离实验研究，探讨了在灭火时水雾的蒸发潜热吸热作用、热容吸热作用以及稀释氧气作用在抑制气体扩散火焰方面的相对贡献。

Specific latent heat of a substance is the heat absorbed or released by the substance for a change of state without any change in temperature.

在《烛之武退秦师》中，「然郑亡，子亦有不利焉！」及「焉用亡郑以陪邻？」两句中的「焉」词性相同

British chemist who rediscovered carbon dioxide (1756) and formulated the concepts of latent heat and specific heat.

布莱克，约瑟夫：(1728-1799)英国化学家，重新发现二氧化碳（1756年），并建立潜热和比热概念

Using spiral groove on the surface to enhance the heat transfer in the gravity heat pipe was proposed.

为了提高重力热管的传热能力，用螺旋槽表面结构来强化重力热管传热，并以水为工质进行了传热特性实验研究。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。