A new multifunctional device for testing linear shrinkage, stress and heat check of casting alloy easily and quickly is developed in the paper.
本文研制一种新型铸造合金线收缩-应力-热裂特性多功能测定仪，它可以方便准确的测定金属热裂、应力、线收缩特性。
But the instruments of testing heat check, stress and linear shrinkage of casting alloy at present are not only inconvenient in operation but also unitary in function.
已有的测定铸造合金热裂、应力、线收缩参数的仪器不仅操作不便，而且功能单一。
Sensing devices automation check on parts of the manufacturing process such as the degree of heat or the thickness of a sheet of steel or paper.
检测元件自动检查生产过程中的各个环节，比如温度或钢片或纸张的厚度。
Hike with a buddy, and check one another for white spots. Carry chemical heat packs for instant warmth.
跟伙伴一起去远足，逐一检查白斑。随身携带化学性即热包，确保立即取暖。
This paper introduced the operating principle, design and check of heat accumulator used in the boiler having a great fluctuation in load.
该文介绍了适合负荷波动较大时应用的锅炉蓄热器工作原理、设计和校核方法。
This system USES the double-check method and efficiency correction method based on fault mechanism to partly solve the problems occurring in the heat calculation for wet steam turbine.
该系统避开了干度测量的困难，利用双重校验方法及基于故障机理的效率修正方法，初步解决了核电机组湿蒸汽汽轮机的热力计算问题。
By contrasting these simulative results, the experiments check up the forcing of heat flux and complex terrain to sea surface wind.
通过模拟试验对比，以检验地形，感热，潜热对海面风风速、风向的强迫作用。
In welding process, the over range of the interpass temperature can be avoided by the control of heat treatment equipment and by the check of the far-infrared temperature instrument.
并指出焊接过程中层间温度的控制，在用热处理控制柜自动控制的同时，再采用便携式远红外测温仪对层间温度进行校核，可以避免层间温度超标现象。
At the entrance to the water with check valve to prevent water at night by the collector current, and cause the heat loss.
水入口处设有止回阀以防止夜间水由收集器逆流，引起热损失。
The electric furnace was used to heat the pellets, and the electrical balance was used to check the weight change of the pellets in the reduction process.
金属还原率的计算中，考虑了球团的失重、铅和锌在高温下挥发。
What current social heat appears is later, because this extremely possible meeting is entered, check a place.
当前的社会热点出现的比较晚，因此极有可能会进入考点。
For instance, review spoken English check of these a few years, elaborate with respect to what have topics of pair of a few heat.
比如，纵观这几年的英语口语考查，就有对一些热点话题的阐述。
The agency said Tesoro failed to check for cracks that had developed in a nearly 40-year-old heat exchanger that blew apart and killed seven workers at the refinery about 70 miles north of Seattle.
机构说特索罗没能检查裂缝，使几乎40岁的热交换器爆炸并且杀死七工人在西雅图的北方该精炼厂大约70英里。
The mathematical model of hydraulic regime of ring-shaped heat-supply network is established, and the pressure head check formula for quota heating is given.
建立了环状管网水力工况的数学模型，给出限额供热的压头校核公式。
We have many series production such as plunger valve, integral heat ball valve, check valve, close valve, duct valve.
主要产品包括：柱塞阀、高温球阀、止回阀、截止阀、排污阀、闸阀、波纹管截止阀及民用阀门。
In design, selection of plate heat exchanger and generally have a request for the pressure drop, so deal with it to check.
在板式换热器的设计选型使，一般对压降有一定的要求，所以应对其进行校核。
The other is check chamber which provide a large surface area for both absorbing and giving up heat.
另一个是蓄热室，它有很大的表面积供吸热和散热。
Based on the on - site testing of the pipe - shell heat exchanger, ways to test and check - up the heat transfer property of the pipe - shell heat exchanger are suggested int...
通过对管壳式换热器现场测试工作进行总结，提出了管壳式换热器的传热性能的热工检测方法与校核计算方法。
Further check result on the basis of the heat-balance calculation and experiments proved that erosional fatigue is the main reason that causes the leakage in the evaporate cooler.
基于校核结果的进一步计算分析和测试表明，腐蚀疲劳是汽化器漏水故障的主要原因。
Further check result on the basis of the heat-balance calculation and experiments proved that erosional fatigue is the main reason that causes the leakage in the evaporate cooler.
基于校核结果的进一步计算分析和测试表明，腐蚀疲劳是汽化器漏水故障的主要原因。
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