• The valve can not bear the push, pull and torsion action generated by the heat-expansion and cold-contraction of pipe or other reason.

    盲板不得承受管道热胀冷缩其他原因发生外力对其产生扭曲作用

    youdao

  • Q In other words, and irreversible isothermal expansion takes less heat from the hot reservoir than a reversible one does.

    可逆小于q可逆,q, irreversible, is,less, than, q, reversible。,换话说,不可逆等温膨胀高温热源吸收的热量,少于可逆等温膨胀。

    youdao

  • Real refrigerators actually work with liquids that go into gases so use the latent heat of the liquid, so it doesn't really work like the Joule-Thomson expansion. So this is real.

    液体变成气体工作运用液体潜热所以不是真正焦耳-汤姆逊膨胀一样工作,真实气体,不像焦耳。

    youdao

  • For any given portion of air, the greater expansion ratio allows more energy to be converted from heat to useful mechanical energy meaning the engine is more efficient.

    对于任何给定空气部分,更强大扩展允许更多精力热量转换为有用的机械能这意味着发动机效率更高

    youdao

  • Heat causes the expansion of gases.

    使气体膨胀

    youdao

  • As an electric controlled element, electronic expansion valves have many advantages which traditional heat expansion valves don't have, such as high precision, and fast and correct action.

    作为电控元件电子膨胀具有传统热力膨胀阀具备精度动作快速准确的优点。

    youdao

  • The heater can heat the gimbal - special joint which connects slider to HGA, the gimbal made from two stripes of different alloys with different thermal expansion.

    加热器可以加热万向节-联合特别是连接滑块HGA的万向节两个不同热膨胀系数不同的合金条纹的。

    youdao

  • Metals are elements that can be defined by their properties, such as ductility, toughness, malleability, electral and heat conductivity, and thermal expansion.

    金属根据可锻性,刚性可塑性电热通性以及热膨胀特征来定义的多种元素的复合物。

    youdao

  • High temperature, coating composition change, expansive agent happen quickly, thus forming porous expansion of insulating layer, prevent heat to the tunnel masonry relay.

    高温时,涂料成分发生改变膨胀迅速发生膨胀从而形成多孔隔热阻止热量隧道砌体传递

    youdao

  • It when heated heat-sink dehydrate, assist expansion heat insulation.

    受热时吸热失水协助膨胀隔热

    youdao

  • The tremendous heat causes rapid expansion of a spherical cavity, which in turn generates seismic waves.

    巨大热量造成球形腔体剧烈膨胀产生各种震动

    youdao

  • Expansion perlite is a kind of traditional architectural heat preservation material, which is widely applied.

    膨胀珍珠岩传统建筑保温材料,应用非常广泛。

    youdao

  • Conversely, an expansion is accompanied by a temperature decrease unless heat is added.

    反之如果膨胀时不供给热量,流体温度就要降低

    youdao

  • This kind of expansion, made without adding heat, is called an adiabatic expansion.

    我们把这种不加进热量膨胀称为绝热膨胀。

    youdao

  • But it is easy to aging in the air, the heat variable viscosity, easy expansion in mineral oil or gasoline and dissolved, but not resistant to acid alkali.

    空气中易老化,在矿物油汽油中易膨胀溶解,耐碱但强酸

    youdao

  • A thermal expansion valve and an electronic expansion valve was tested in a Air Cooled Screw Heat Pump respectively.

    风冷螺杆热泵机组上对电子膨胀热力膨胀阀进行了机组性能的对比试验

    youdao

  • The performances are studied by means of heat expansion testing, intension testing and visible light transmission testing and so on.

    应用热膨胀测试抗折强度测试可见光透过率测试分析了微晶玻璃性能。

    youdao

  • The effects of thermal circling on the curve of heat expansion and cold contraction are investigated.

    研究循环铝基复合材料热膨胀冷却收缩曲线的影响。

    youdao

  • If there is a large difference in the coefficient of expansion, there will be cracks in the ceramic layer or the phenomenon of exploding porcelain in the alternating heat and cold.

    如果膨胀系数相差较大冷热交替时候就出现裂纹现象

    youdao

  • This paper briefly introduces the performance requirements of the insulating materials such as the thermal conductivity, heat expansion coefficient, and density, etc.

    简要介绍保温隔热材料性能要求导热系数、密度、膨胀系数等)、作用原理以及影响材料导热系数的主要因素。

    youdao

  • Trust force and bending moment result in heat expansion are calculated by adopting beam theory of mechanics of materials and applying force component analysis method.

    采用材料力学理论应用分析方法计算出热膨胀导致推力弯矩

    youdao

  • So ceramics with near-zero thermal expansion has a prominent advantage in heat shock resistance, and the application of this ceramics is very widespread.

    因此膨胀陶瓷耐热冲击性能具有显著优势应用十分广泛,一直是材料学界研究热点。

    youdao

  • Exergy loss in an air separation unit mainly derives from the compression and expansion processes of fluid, heat exchange, rectification and throttling.

    空分设备有效能损失主要存在流体压缩膨胀热交换精馏节流减压等

    youdao

  • Traditional hydronic sizing methods can be used for selecting pumps, expansion tanks, heat exchangers, and air removal devices, as long as the heat transfer liquid's thermal properties are considered.

    传统液体循环加热体量在泵蒸发器、热交换器空气移动装置选择可以应用考虑载流体的热血特性的情况下。

    youdao

  • The new device consists of paint-drying box, heat carrier boiler, heating pipe, expansion tank, gas separator and oil tank, etc.

    装置主要热载体烤漆、辐射加热,热载体炉、膨胀油气分离器油槽等组成

    youdao

  • Because of drainage, sweep, slight heat expansion, and contraction, etc. there should be some proper interstice among the edges and the ends.

    考虑到排水清扫以及轻微热膨胀收缩原因,塑木型材安装时,到边、头到头之间必须留有适当的间隙

    youdao

  • When human tissue is irradiated by microwave pulses, there is thermo-acoustic signal due to heat expansion.

    人体组织微波脉冲的激励下,会热膨胀产生超声信号

    youdao

  • When human tissue is irradiated by microwave pulses, there is thermo-acoustic signal due to heat expansion.

    人体组织微波脉冲的激励下,会热膨胀产生超声信号

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定