English translation for "热胀冷缩"

expand with heat and contract with cold; expansion caused by heat and contraction caused by cold; (objects) expand when heated and contract when cooled.; heat makes something expand and cold makes it contract

Example Sentences:

	1.	1 , reasonable sructure , good elasticity , large range of compensation pipeline and little counterforce to the brackets of pipeline 1结构合理，弹性好，补偿管道热胀冷缩范围大，对管道支架的反作用力小
	2.	The valve can not bear the push , pull and torsion action generated by the heat - expansion and cold - contraction of pipe or other reason 盲板阀不得承受管道热胀冷缩或其他原因发生的外力对其产生推拉、扭曲作用。
	3.	The solution of heating expansion and cold contraction to eliminate the heating expansion and cold contraction , we embed metal mesh into ptfe liner 热胀冷缩的解决方法:采用ptfe层中加钢丝网，来消除热胀冷缩，提高强度，消除蠕变。
	4.	When going from 500 degrees to room temperature , the extent to which each material expands and contracts is different , this kind of microchip has a kind of strength , but if that strength is not controlled well it will break 从五百度降低到室温，每个材料热胀冷缩的程度不一样，这样芯片里就有了力，这个力控制不好就会造成破坏。
	5.	As is known that the water in the rock contains a mount of salt , and the kind and content in turn make the water freezing temperature variable . on the ot her hand , rock material will shrink when frozen , and expand when warmed 主要是由于岩石中的水融有一定量的盐类物质，盐类物质的存在及其含量的差异使的水分的冰点具有一定的可变性，而岩石材料本身具有热胀冷缩的性质。
	6.	After a long - term research , we introduced metal - mesh into ptfe thin lining with a particular technology , which enables it not to free expand or contract with the variation of temperature , improve its pressure and vacuum resistance capacity 本公司经过长期研究，于1988年采用特殊技术，将金属网引入ptfe薄层内部，使ptfe层热胀冷缩降低到与钢外壳相一致，同时还增加了强度，提高了耐正、负压性能。
	7.	Temperature kits : contact must be properly fixed in the evaporator export pipelines , real - time communication evaporator components to temperature degrees , the material will be filled through interlinked capillary pressure due to the expansion of corrugated boxes ; swelling corrugated boxes on the pressure for change in the thrust pole with an adjustment screw and spring - loaded ball - type valves to adjust the resistance of the degrees of refrigeration volume precision adjustments 感温包：是必须妥善接触固定在蒸发器的出口管道上，感知蒸发器实时回气温度的部件，它将充填物质的热胀冷缩压力通过相通的毛细管提供给膨胀波纹箱；膨胀波纹箱依据压力的变化推动推力杆结合过热度调整螺丝和弹簧的阻力来调整球型阀的开度，实现制冷量的精确调整。
	8.	Ptfe is one of the most corrosion - resistant materials in the world . however it has defects such as the hot expansion and cold contraction rate is10 times larger than that of steel and the original cold fluidity ( creeping ) etc . therefore , as temperature increases , ptfe extends so excessively that it would collapse and then block the flow of media ; as temperature decreases , ptfe contracts so excessively that it would be ripped and then cause leakage Ptfe是当今最耐腐蚀的材料之一，可它被制造成衬里的时候，会存在热胀冷缩比钢铁十多倍及固有的冷流性等缺陷，致使ptfe衬里管道、设备，在使用过程中，温度高时， ptfe衬里层会伸长过多而内瘪，阻塞了介质流通；温度低时， ptfe层会收缩过大被拉裂而泄漏。
	9.	The author has done much research work in examining the functions of raw materials , as well as making graph analysis of the raw material . as a result , achievement have been made : ( 1 ) making sure of the standard factor and t he best mixture proportion , ( 2 ) finding out the best way of measuring the index of the high performance concrete , ( 3 ) the endurance of this high performance concrete and the volume stability have been experimented ; ( 4 ) the great economic and social benifit are obtained by cost analysis 其主要工作进行了各种原材料的性能检验并做出相应图表分析；对掺超细矿渣粉末的高性能混凝土进行正交试验，确定了主要水平因子和最佳配合比；通过对高性能混凝土的耐久性试验及高性能混凝土的体积稳定性试验，确定检测高性能混凝土耐久性指标的最佳方法及高性能混凝土的热胀冷缩率和体积稳定性；通过对高性能混凝土的成本分析，确定掺超细矿渣粉的高性能混凝土其经济效益和社会效益非常显著。

Similar Words：

"热胀" English translation, "热胀补偿向心球轴承" English translation, "热胀成型" English translation, "热胀断路器" English translation, "热胀继电器" English translation, "热胀升高" English translation, "热胀式眼镜阀" English translation, "热胀系数" English translation, "热胀性试验" English translation, "热障" English translation