查询词典 sun arc

Through testing practically and calculating theoretically, this paper has evaluated generally the energy consumption of the SCR arc welding power source?the DC arc welding generator and the inverter arc welding power source for manual arc welding machine used in production.

通过实际测试与理论计算，对晶闸管整流电源弧焊机、直流弧焊发电机和逆变电源弧焊机等生产中常用的焊条电弧焊焊机的耗电量情况进行了综合评价。

It can be concluded from the above experiment results that for the auxiliaryheated arc plasma generator, an area which has uniform temperature distribution andhigher temperature. In this area, the diameter of the key arc root increases and thiscondition is beneficial to reduce the cathode erosion. At the same time, it is animportant segment for the secondary arc to rotate on the cathode surface and to heatthe surface for the auxiliary heated arc plasma generator.

总结上面的实验结果可以看出：在辅助加热电弧等离子体发生器中，利用辅助电弧对阴极表面的加热作用，能够在阴极表面形成一个温度较高且分布均匀的区域；在温度较高的区域内，主弧弧根直径增大，这种情形有利于减小阴极烧损；同时，辅助电弧旋转加热阴极表面是辅助加热电弧等离子体发生器的一个重要环节。

In order to avoid or reduce arc fault hazard,the authors established an arc fault detecting test system with the method of power spectral analysis to study the early acoustic characteristics of fault arc ,and extracted the sound signature of early fault arc by using power spectrum analysis.

为了避免或减少故障电弧的危害，笔者建立了故障电弧探测试验系统，采用功率谱分析的方法对故障电弧的早期弧声特性进行了试验研究，提取出故障电弧的早期弧声特征信息。

Results of experiments under different conditions show that, compared with arc electrical signal and arc light signal, arc spectrum signal is of more advantageous property. It can not only detect short-circuit metal transfer, but also more effectively detect droplet in free transfer mode than electrical signal. It can not only detect the droplet transfer in the CO〓 welding, but also can detect spray transfer in Ar welding with advantage over arc light signal. Especially, its outstanding capability of detecting steam spray transfer where other approaches fail, shows that are spectrum information has the utmost signal quality in metal droplet transfer detecting.

多种工艺条件下的对比实验表明，与电弧电信号及光强信号相比，电弧光谱信号具有更为优越的信号品质，其不仅可以检测熔滴短路过渡而且优于电信号可以有效地检测自由过渡；不仅可以检测活性气体保护条件下的熔滴过渡，而且优于光强信号可以检测惰性气体保护条件下的喷射过渡，特别是其可以实现熔滴射流过渡的检测，解决了这一用其它信号无法克服的难题，体现出电弧光谱信息在熔滴过渡研究中所独具的优越性。

The company already has strong manufacturing capabilities and improve the detection equipment and instruments, has introduced products that have BX1, BX3, BX6 Series AC arc welding machine, ZXE1 Series AC-DC dual-use arc welding machine, WS series of manual TIG welding machines directly, LGK8 series plasma cutting machine, NBC series of carbon dioxide gas shielded welder, ZX5 Series Thyristor rectifier arc welder, ZX6 series three-phase rectifier arc welding machine, Products exquisite workmanship, excellent performance, reasonable structure, novel modeling and at the same time, the company invested in the continuing strength in science and technology and the use of foreign technology to market.

公司已具有雄厚的制造能力和完善的检测设备及手段，先后推出的产品有BX1、BX3、BX6系列交流弧焊接机，ZXE1系列交直流两用弧焊机，WS系列手工直接钨极氩弧焊机，LGK8系列等离子切割机，NBC系列二氧化碳气体保护焊机，ZX5系列晶闸管整流弧焊机，ZX6系列三相整流弧焊机，产品工艺精湛，性能优良，结构合理，造型新颖，同时，公司在不断的投入科技力量，并采用国外技术将产品投放市场。

The company owns a professional team of engineering technicians experienced in the research, design and development of welding equipment, complete processing and manufacturing facilities, advanced designing, testing and detecting means, specializing in the production of seven major categories, eighteen series and about one hundred models of welding equipment like various AC arc welders, DC arc welders, argon arc welders, CO2 gas welder, submerged arc welders, resistance welders and air plasma cut-off machines.

公司拥有一支多年从事焊接设备研究、设计、开发的专业工程技术人员队伍，具有完备的加工制造条件，先进的设计和试验检测手段，专业生产各类交流弧焊机、直流弧焊机、氩弧焊机、CO2气体保护焊机、埋弧焊机、电阻焊机、空气等离子切割机等七大类十八个系列近百个型号规格的焊接设备。

The mathematical model of plasma arc jet velocity at the exit of orifice logically combines the structural sizes of orifice with the plasma gas flow rate, the temperature of plasma arc at the exit of orifice, intensity of ionization and the force of arc pinch effect, by which the velocity of plasma arc jet can be estimated.

当喷嘴结构参数，离子气流量一定时，等离子弧在喷嘴出口处的温度和电离度的增加能使射流的喷嘴出口速度显著增加，而电磁压缩力使射流的喷嘴出口速度增加得较少。

Switching arc can be thought as a column because of its self-magnetic field pinch effect. Arc column is deformed by magnetic force that produced by circuit current flow. If the arc image was acquired from a orthongonal direction to arc column deformation force.

在分析低压电器开关电弧的低温等离子体特性、弧柱磁压缩效应的基础上，提出了基于电弧图象采集和非均匀有理B样条曲面拟合相结合的开关电弧可视化仿真模型。

However, at this time the French court nobles and Charles VII's generals are afraid of Joan of Arc's forces grow, they are afraid of the people worse than the British, on the deliberate murder of Joan of Arc. 1430, Joan of Arc was betrayed; May 29, 1431 morning, after Joan of Arc in the subject of torture, in the city of Rouen were burned alive, the ashes were put into the Seine, the death was under 20 years of age

但是，此时的法国宫廷贵族和查理七世的将军们却害怕贞德的势力壮大，他们害怕人民比英国人厉害，就蓄意谋害贞德。1430年，贞德被出卖；1431年5月29日上午，贞德在备受酷刑之后，在卢昂城下被活活烧死，骨灰被投入到了塞纳河中，死时还不满20岁

Si lo so Amore che io e te Forse stiamo insieme Solo qualche instante Zitti stiamo Ad ascoltare Il cielo Alla finestra Questo mondo che Si sveglia e la notte e Gia cosi lontana Gia lontana Guarda questa terra che Che gira insieme a noi Anche quando e buio Guarda questa terra che Che gira anche per noi A darci un po' di Sole, sole, sole My love che sei l'amore mio Sento la tua voce E ascolto il mare Sembra davvero il tuo respiro L'amore che mi dai Questo amore che Sta li nascosto In mezzo alle sue onde A tutte le sue onde Come una barca che Guarda questa terra che Che gira insieme a noi Anche quando e buio Guarda questa terra che Che gira anche per noi A darci un po' di Sole, sole, sole Sole, sole, sole Guarda questa terra che Che gira insieme a noi A darci un po' di sole Mighty sun Mighty sun Mighty sun Yes i know My love, that you and i Are together briefly For just a few moments In silence As we look out of our windows And listen To the sky And to a world That's awakening And the night is already far away Already, far away Look at this world Spinning with us Even in the dark Look at this world Spinning for us Giving us hope and some Sun, sun sun My love, you are you my love I hear your voice, And i listen to the sea.

我知道我爱你也许全部都是独奏部分instantezitti听天空这世界的窗口，夜里睡的CoSi的稼稼手表远这与我们的地球，它也将在这个地球上，而buioguarda，却也让我们对他们来美的小太阳，太阳我的爱孙，六矿我爱你的声音，我觉得大海好像凝神倾听的确给人的爱情，我认为这是爱的手段隐藏在其所有浪浪艇，像手表，这个地球，它给我们还轮流与buioguarda，当地球对我们说，它也轮流为他们提供了一个小太阳，太阳，太阳太阳，太阳，这个地球，太阳看，它给我们提供了一阵阵的小太阳孙威武威武威武太阳太阳不错，我知道我们的爱，这是议联的只是简单的几分钟沉默放眼窗户，听出了我们的天空，并为世界的觉醒，已使夜走了，去看看这个世界，使我们即使在黑暗中纺看看这个世界给我们的希望是我们纺膛太阳太阳太阳我爱你、我爱你，你听到你的声音而听海。

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。