查询词典 heat-wave

Quite a bit of heat is needed, due to the thickness of the copper pipe, and an electrical soldering iron probably won't be able to deliver sufficent heat.

因为铜管有一定的百度，所以有可能锡焊的温度不够，它对温度的要求是比较高的。

The Company's advanced technology and equipment, detection means complete, currently has a large IF Elbow push system machine, large R bender, metal links extrusion hydraulic press, stainless steel elbow hydraulic extrusion machine, 2000T hydraulic press table big job and 1000T, 500T, etc. Four-column hydraulic press and high-power resistance furnace heat treatment, shot blasting machine, such as noisy jet pipe production equipment, is equipped with a universal tensile testing machine, chemical analysis instruments, non-destructive testing equipment, spark photoelectric read the whole spectrum, such as test equipment and test equipment , the Company has a large number of pipe fittings for many years engaged in the manufacture of engineering and technical personnel and skilled workers, with process design, manufacturing, welding, heat treatment, chemical cleaning, and product inspection and testing of the ability to undertake a variety of bend of high, medium , low pressure and high temperature and low-temperature pipe fittings manufacturing business.

本公司工艺装备先进，检测手段齐全，目前拥有大型中频弯头推制机、大R弯管机、金属三通挤压液压机、不锈钢弯头挤压液压机、2000T大工作台面液压机及1000T、500T等四柱液压机和大功率热处理电阻炉、喷吵抛丸机械等管件生产专用设备，配备了万能材料拉力试验机、化学分析仪器、无损检测仪器、火花光电全读光谱仪器等检验和试验设备，本公司有一大批多年从事管件制造的工程技术人员和技术工人，具有工艺设计、制造、焊接、热处理、化学清洗及产品检验和试验的能力，能承接各种规格的弯头的高、中、低压及中高温和低温管件制造业务。

An equation for the specific heat capacity of liquids which contains four constants hasbeen developed in this paper by means of analysis of data of heat capacities and properties offunction curves and its form is simple and convenient for use.

在液相比热容的研究方面，已有很多学者根据饱和液体比热容的实验数据关联出了较多的饱和液体比热容的方程式，但还没有专门针对过冷液体定压比热容而研制的方程式。

D If there is heat loss to the surroundings, will the true value of the specific heat capacity of X be higher or lower than that obtained in Explain why.

如果能量流失於环境，X的比热容的真值会比的答案较大还是较小？

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。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。