查询词典 discharge in a jet
- 与 discharge in a jet 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Edition of set limit to collects fees according to highest discharge, every 10 thousand discharge 50 yuan, lowest 500 yuan of 100 thousand discharge, we have software to monitor discharge number automatically, exceed discharge will not use; and not edition of set limit to in all 5000 yuan, can not be restricted discharge allows to brush.
限量版按照最高流量收费,每1万流量50元,最低500元(限10万流量),我们有软件自动监测流量数,超出流量将无法使用;而不限量版共5000元,可不限流量任刷。
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According to the conditions for the ESD spark and the figuration, the ESD sparks can be classified into six types: the corona discharge, the brush discharge, the cone discharge, the human physical discharge, the spark discharge and the propagation brush discharge.
根据放电火花的产生条件和形状特点,静电放电火花分为电晕放电、刷形放电、料仓堆表面放电、人体放电、火花放电和传播型刷形放电 6种典型放电类型。
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Vehicle headlamp provided with a metal halide lamp comprising a discharge vessel surrounded with clearance by an outer envelope and having a ceramic wall which encloses a discharge space containing xenon and an ionizable filling, wherein in said discharge space two electrodes are arranged whose tips have a mutual interspacing EA so as to define a discharge path between them, wherein the discharge vessel has an internal diameter Di at least over the distance EA, and wherein Di is smaller than or equal to 2 mm and the relation EA/Di is smaller than 6, with the special feature that said vehicle headlamp has not more than one band-shaped light-absorbing coating laterally of the discharge path.
一种配置金属卤化物灯的车辆前灯包括:放电容器,其被外壳有间隙地包围,其具有陶瓷壁,所述陶瓷壁封闭包含氙和可电离填充物的放电空间,其中两个电极布置在所述放电空间内,所述电极末端具有相互间隔EA,因而在它们之间定义放电路径,其中放电容器至少沿着距离EA具有内径Di,其中Di小于或等于2mm,以及关系式EA/Di小于6,其特征在于,所述车辆前灯放电路径的侧向方向具有至多一条带状光吸收涂层。
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Spectrometer was adopted to measure the emission spectrum of argon plasma jet at the ignitor exit; boltzmann curve slope method was applied to caculate the jet electron temperature; ionization equilibrium equation was used to caculate jet temperature and measured a law that length, electron temperature and jet temperature of ignitor exit jet length changed with arc current and flowrate.
采用光谱仪测量了氩气等离子体射流在点火器出口的发射光谱,利用玻尔兹曼曲线斜率法计算了射流的电子温度,并通过电离平衡方程计算了射流气体温度,测得了点火器出口射流的长度、电子温度和射流温度随弧电流以及流量的变化规律。
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The shear layer vortices dominate in the initial portion of the jet, which are a result of the K-H instability. The crossflow encounters an adverse pressure gradient ahead of the jet and separates to form horseshoe vortices under the pressure downstream, and they develop into the wake. The wake vorticity comes into being in the actions of an adverse pressure gradient and a wall-normal component of vorticity, which originates from the wall boundary and is entrained into the jet. The shear layer vortices encounter adverse pressure gradients in the lee of the jet and break down, leading to the formation of the CVP and the CVP is the most important characteristic of the jet in crossflow.
文中指出:剪切层涡源于射流与横流之间的K-H不稳定性;马蹄形涡的产生是由于射流喷口上游迎风侧的壁面边界层内存在逆压梯度,使流动发生了分离,在下游逆压梯度的挤压作用下,形成了马蹄形涡,马蹄形涡向下游发展,进入尾迹区;在逆压梯度和法向涡生成项的共同作用下产生了尾迹涡,尾迹涡源于壁面边界层,止于射流,并将部分涡量向上输运至射流内部的CVP;CVP是横向紊动射流的重要特征,剪切层涡破裂后,在逆压梯度的作用下CVP形成。
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The results show that the discharge and cooling stages of sparkjet were simulated by computational method. The instance energy input can produce the condition of high pressure and temperature in the actuator, which induce the forming of synthetic jet. With the increment of the input energy, the velocity of the synthetic jet could be increased to the supersonic state. Under the periodic energy input, the distribution of the sparkjet velocity on the nozzle is non-sinusoidal. And the discharge velocity of jet is much larger than the suction velocity of the flow from environment.
计算结果表明:采用本文的计算方法可以模拟出火花型激励器喷射、吸入的工作阶段;电火花瞬间能量的输入产生了腔体内的高温、高压环境,从而诱发合成射流的形成;当激励能量增加,激励器产生的合成射流速度增加,可达到超声速状态;周期性激励下,火花型合成喷喷口处的轴向平均速度随时间不是正弦分布,且喷射过程的最大速度要远远大于吸收过程的最大速度。
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An ink-jet recording head according to the present invention includes a first discharge-port portion continuing from a discharge-port, and a second discharge-port portion for causing the first discharge-port portion to communicate with a bubble generation chamber.
要约 喷墨记录头,包括第一排放口部分和第二排放口部分,第一排放口部分由排放口延伸出来,而第二排放口部分用于使第一排放口部分与发泡腔室联通。
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Secondly, the discharge characteristics were investigated. As the RF power was switched on and the matching impedance suitably set, a pale-purple glow was initially generated near the wall. With increasing RF power, the pale glow evolved into bright white glow. Analysis of voltage and current wave forms suggested that both the voltage and current wave forms are predominately sinusoidal and discharge cycle was above 100 nanoseconds. Current-voltage curve showed that discharge current increase as voltage increase without any abrupt; The current-voltage phase angle suggested that the plasma evolved from being predominately capacitive to predominately resistive. Discharge mode was essential an abnormal glow discharge plasma.
其次对装置的放电特性进行了分析,从放电的现象看,随着放电功率的提高,放电颜色由开始的暗紫色过渡到亮白色;从电流-电压波形曲线图发现所有的放电电流和电压曲线都是正弦曲线,放电的周期达到上百个纳秒;从电流—电压曲线分析,电流随着电压的增长而增长,并没有发现任何的突变现象;从电压—电流相位角来看,随着电流的增大,相位角基本保持不变,整个电路表现出容性放电性质,但是电阻性成分已经很强,属于反常辉光放电区域。
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The lower end of the discharge chamber body is in hermetically-threaded connection with a fixed electrode; an operation electrode is mounted at the upper end of the discharge chamber body; the lower end of the operation electrode can be movably mounted in a conduction fixed ring; a fit clearance between the lower end of the operation electrode and the conduction fixed ring is 0.1 to 0.15mm; the conduction fixed ring is in hermetically-threaded connection with the upper end of the discharge chamber body; the conduction fixed ring is connected with a grounding wire; a discharge chamber is formed between the conduction fixed ring and the fixed electrode at the inner part of the discharge chamber body; the upper end of the operation electrode is fixedly connected with an insulation handle.
本发明公开了一种隔爆放电器,包括由防爆有机玻璃制成的筒形放电室本体,所述放电室本体的下端密封螺纹连接有固定电极;所述放电室本体的上端安装操作电极,所述操作电极的下端可移动地安装在导电固定环内,与导电固定环配合间隙为0.1~0.15mm,导电固定环密封螺纹连接在放电室本体的上端,导电固定环上连接有接地线;在放电室本体的内部导电固定环和固定电极之间形成放电室,所述操作电极的上端固接绝缘手柄。
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The results showed that the higher thedischarge voltage or charge capacitor was, the higher the temperature of the plasma was,and the longer plasma discharge time was. There was a late discharge when the inputenergy reached the critical value. The greater the capacitance or voltage was, the earlier thelate discharge of the plasma was. The temperature changes of plasma at the beginning of alate discharge were not significant under different discharge conditions. Each SCB had itstemperature range respectively.
结果表明:放电电压或充电电容越大,等离子体温度越高,等离子体的放电时间也越长;对于不同的SCB,当输入能量超过一定的临界值后,将产生等离子体后期放电;电压或电容越大,后期放电开始的时间越早,而后期放电开始时的等离子体温度,在不同的放电条件下变化并不大,不同的SCB均有其各自的温度变化范围。
- 相关中文对照歌词
- Jet
- Tată (Father - Romanian Version)
- Te-Am Visat
- Death From Above
- Jet Blue Jet
- The Jet Set
- Jet Set (Demo 2)
- Jet Boy Blue
- Commercial (Young Guns)
- Jet Lag
- 推荐网络例句
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The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.
他说,使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。
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Not a single word have I written down.
我一个字也没有写下来。
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My grandma is really a pack rat.
我奶奶是一个什么都不舍得扔的人。