查询词典 vacuum bulb

Company is mainly engaged in high-grade auto parts, automotive mold and all kinds of hardware, machinery, tooling, precision parts of the vacuum heat treatment, vacuum carburizing, high-frequency treatment, surface treatment and so on.

公司主要从事高档汽车零部件，汽车模具及各类五金、机械、模具、精密件的真空热处理、真空渗碳、高周波处理、表面处理等。

The corporation possesses not only the technology of production moulds for all kinds of iceboxes and refrigerators, but also the ability of producing single-station vacuum forming machines (We have successfully produced and tested 2 single-station vacuum forming machines).

为适应冰箱模具行业日趋完善的技术要求，公司先后从台湾和捷克引进了两台数控加工中心，传统意义上加工已大部分由CAM完成。

The main products TQSW no local place-frequency electrical impulse voltage testing transformer test sets of series resonant frequency generator unit test transformer dry-type high-voltage testing transformer the ball-gap discharge frequency divider DC High-frequency DC generator, generator, inverter-current multi-function grounding impedance test system-current generator (up-flow device) performance of an integrated test bed Transformer Partial Discharge Detector mechanical properties of high-voltage switches Vacuum Tester Tester Tester Loop Resistance transformer capacity Tester-Load Switching Test Transformer tumor resistance measurement Transformer turns ratio tester tester MOA group tester insulating oil dielectric strength tester transformer loss parameter Intelligent Tester transformer loss-line parameter tester frequency interference dielectric loss dielectric loss tester anti-interference relay tester Ground Yin Xiaxian conduction tester cable fault tester tester tester generator rotor impedance large Grounding Resistance Tester Tester transformer features an integrated micro-moisture meter aperture automatic flash point tester Automatic Closed flash point detector vacuum oil filter boots pressure test device (automatic, semi-automatic) nuclear phase Instrument Series wireless digital core Instrument security tools relative to the mechanical properties testing machine clamp grounding resistance of grounding resistance measuring instrument digital megger digital high-voltage insulation resistance tester and a scalable high-altitude test tools, digital dual-phase volt-ampere facade sequence table clamp Three-phase Power Parameters Tester Calibrator lightning strike counter dedicated test wire, clamping insulation boards, pipe, cable tray mats polyimide film conductor line busbar electric appliances

扬州市苏博电气有限公司扬州市苏博电气有限公司主要产品有TQSW无局部放电工频试验变压器冲击电压发生器变频串联谐振试验成套装置试验变压器干式试验变压器高压分压器放电球隙中频直流发生器高频直流发生器变频大电流多功能接地阻抗测试系统大电流发生器变压器性能综合测试台局部放电检测仪高压开关机械特性测试仪真空度测试仪回路电阻测试仪变压器容量测试仪变压器有载开关测试仪变压器肿瘤电阻测试仪变压器变比组别测试仪氧化锌避雷器测试仪绝缘油介电强度测试仪变压器损耗参数智能测试仪变压器损耗线路参数综合测试仪变频抗干扰介质损耗测试仪抗干扰介质损耗测试仪继电保护测试仪接地引下线导通测试仪电缆故障测试仪发电机转子交流阻抗测试仪大型地网接地电阻测试仪互感器特性综合测试仪微量水分测定仪开口闪点全自动测定仪闭口闪点全自动测定仪真空滤油机绝缘靴耐压试验装置核相仪系列无线数字核相仪安全工具力学性能试验机钳形接地电阻仪接地电阻测量仪数字兆欧表数字高压绝缘电阻测试仪可伸缩高空测试工具数字双钳相位伏安表相序表三相电力参数测试仪雷击计数器校验仪专用测试导线，钳绝缘板，管，垫聚酰亚胺薄膜电缆桥架滑触线母线槽电热电器

The main products are: Packaging Machinery Series: Automatic Binder, automatic Da Baoji, PET with Da Baoji, strip iron-free deduction Da Baoji; automatic sealing machine, far-infrared heat shrinkable, Combo contraction machines, body-packing ; Automatic particle / powder / liquid packaging machines, multi-functional packaging machine; teabag; Zhenshi packaging machine; candy packaging machines, vacuum-speed cooling equipment and air campaign Chujun purification equipment, transparent film series of high-speed automated packaging machine ; Zhenshi-automatic packaging machines; film sealing machine, winding machine, vacuum on the feeder, said electronic weighing packaging machines.

主要产品有：包装机械系列：全自动捆扎机、自动打包机，PET带打包机，钢带免铁扣打包机；自动封箱机，远红外线热收缩机，二合一收缩机，贴体包装机；全自动颗粒/粉剂/液体包装机，多功能包装机；袋泡茶机；枕式包装机；糖果包装机；真空速冷设备系列和空气除菌净化设备、透明膜高速自动包装机系列；多功能枕式自动包装机；薄膜封口机，缠绕机，真空上料机，电子称称量包装机等。

The main products are: Packaging Machinery Series: Automatic Binder, automatic Da Baoji, PET with Da Baoji, strip iron-free deduction Da Baoji; automatic sealing machine, far-infrared heat shrinkable, Combo contraction machines, body-packing ; Automatic particle / powder / liquid packaging machines, multi-functional packaging machine; teabag; Zhenshi packaging machine; candy packaging machines, vacuum-speed cooling equipment and air campaign Chujun purification equipment, transparent film series of high-speed automated packaging machine ; Zhenshi-automatic packaging machines; film sealing machine, winding machine, vacuum on the feeder, said electronic weighing packaging machines.

包装机械系列：全自动捆扎机、自动打包机，PET带打包机，钢带免铁扣打包机；自动封箱机，远红外线热收缩机，二合一收缩机，贴体包装机；全自动颗粒/粉剂/液体包装机，多功能包装机；袋泡茶机；枕式包装机；糖果包装机；真空速冷设备系列和空气除菌净化设备、透明膜高速自动包装机系列；多功能枕式自动包装机；薄膜封口机，缠绕机，真空上料机，电子称称量包装机等。

Using high frequency induction brazing and TiZrNiCu filler metal, the shear strengths of the joints were low. The maximum shear strengh was only 102.1MPa, which was lower than the maximum strength of vacuum brazing. The reasons may be that excessive intermetallics, holes and oxidation existed in the joint. So TiZrNiCu filler metal isn't fit for non-vacuum brazing.The stress variation, stress distribution and crack-sensitive regions during the cooling process of brazing have been studied by Marc non-linear software.

采用气体保护高频感应加热、TiZrNiCu钎料钎焊时，接头的强度普遍偏低，最高的剪切强度只有102.1MPa，远远低于辐射加热真空钎焊的强度，其原因是接头中局部生成了过量的金属间化合物，且产生氧化，接头中含有较多的气孔等影响了接头强度，因此可以认为TiZrNiCu钎料不适合在非真空条件下的钎焊。

The company developed and produced the "Bao-chun card," and "Kim Tae-card" campaign vacuum packaging machines, multi-functional-sealing machine, liquid packaging machines, plastic cups canned-sealing machine, plastic cups vacuum packaging machines, automatic sealing Wanmian Machines, packaging machines shrinking, canned paste pneumatic machines, pneumatic cylinders of liquid, the tape automatically sealing machine, down compression packing machine, cotton products compression packaging machines, automatic molding plastic cup canned closure cutting machines, automatic Cuff-cutting machine closures, Binder, hand pressure-sealing machine, foot-sealing machine, and so on dozens of series over 100 varieties, some of the domestic products to fill gaps or meet domestic and international advanced level of similar products, have won several provincial distinctions, Buyou, national scientific and technological progress second prize and the international gold medal.

本公司开发生产的&葆春牌&、&金泰牌&系列真空包装机、多功能封口机、液体包装机、塑杯罐装封口机、塑杯真空包装机、碗面自动封口机、热收缩包装机、膏体气动罐装机、液体气动罐装机、胶带自动封箱机、羽绒压缩包装机、棉制品压缩包装机、塑杯自动成型罐装封切机、全自动袖口式封切机、捆扎机、手压封口机、脚踏封口机等数十个系列100多个品种，部分产品填补了国内空白或达到国内、国际同类产品先进水平，曾多次获得省优、部优、国家科技进步二等奖及国际金奖。

A novel X-ray imaging system was designed and its key device is X-ray image intensifier tube, which is a vacuum and non-vacuum mixed device.

本文设计了新型的 X光成像系统，它的核心部件X光影像增强器是一个混合型器件。

Is not the Heat of the warm Room convey'd through the Vacuum by the Vibrations of a much subtiler Medium than Air, which after the Air was drawn out remained in the Vacuum?

是不是热了温暖的房间convey'd通过真空振远subtiler中等比空气，经空气抽出保持在真空状态？

Water inside vacuum heat- collection tubes; since the hot medium inside vacuum tubes floats up and cold one goes down due to respective specific gravity, hot and cold mediums convections up and down to cause the heat conduction, furthermore transfer the heat to the related working medium in the heat tubes, the working medium sorbs the potential heat and becomes steam to rise up to the condensing section from the tube heat evaporating section; it emits the heat in condensing section to change again into liquid working medium; it flows back to evaporating section under the gravity action, the emitted heat is transferred into the water inside water tank or tube group by means of the heat-conduction through heat tubes condensing section; it makes the cold water in water tank into hot water in the repeated way.

阳光透过全玻璃真空集热管的外玻璃，照射到涂覆在内玻璃管外表面的选择性吸收涂层上，涂层将太阳的辐射能吸收并转化为热能，通过内玻璃管壁导热，传递给真空集热管内其液态传热介质，由于真空集热管内热的介质因比重小而上浮，冷的介质因比重大而下沉，冷热介质上下对流传热和导热，再通过热管的金属壁导热，将热量传递给热管内其相变工质，工质吸收汽化潜热而变成蒸汽，由热管蒸发段上升到冷凝段，在冷凝段放热冷凝，又变成液态工质，在重力作用下流回蒸发段，所放出的热量通过热管冷凝段金属管壁导热，传递给水箱或联集管内的冷水，周而复始，于是便将水箱内的冷水全部加热成热水。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。