查询词典 discharge accidentally

The results show that the discharge capacity of expanded grid of copper battery is improved obviously at low discharge rates; the EIS research describes that expanded grid of copper electrode has better electrochemistry activity. The scanning electron microscopy images reveal that the sponge Pb crystals of expanded grid of copper negative electrode are smaller at charge state, and the PbSO4 crystals are smaller at discharge state.

结果表明：在低倍率放电情况下，拉网铜板栅VRLA电池可以明显提高电池负极的放电容量；通过EIS研究发现，拉网铜板栅负极具有更好的电化学反应活性；SEM检测结果表明，充电状态下，拉网铜板栅电极中海绵铅结晶颗粒小；放电状态下，拉网铜板栅负极的PbSO4结晶颗粒较小。

To improve the stability of Arcjet discharge plasma in low current and high voltage mode, research on the demand of output characteristics of Arcjet Power Conditioning Unit was conducted. In this paper, based on PWM invertors and current mode control, using MOSFET as the main power device, an Arcjet Power Conditioning Unit was developed. Through adding a closed loop feedback circuit of output voltage, it can make the output characteristics of PCU be positive resistance to ensure the stability of Arcjet discharge plasma. The experiment indicates that this PCU can make Arcjet engine work at high voltage mode (100 V, 10 A) and ensure the stability of arcjet discharge plasma. Finally, it provides the experimental data of Arcjet when working.

为了解决小电流、高电压下电弧火箭等离子体的稳定性问题，研究了电弧火箭发动机对电源调理单元的输出特性要求，基于逆变电源脉宽调制技术与峰值电流型控制原理，以MOSFET为主功率器件，研制了一台电弧火箭电源调理单元，给出了Arcjet工作时的实验数据，通过增加PCU输出电压的闭环反馈电路，可以使PCU的输出外特性呈现正阻性，保证电弧的稳定燃烧，实验结果表明，该电源调理单元能使电弧火箭发动机达到高电压工作模式(100V， 10A)，保持电弧工作的稳定性。

We know the nipple liquid can be a psychological or pathological, pregnancy and lactation nipple discharge rate approximately 3%, discharge May 8 is a colorless, ivory, light yellow, brown, etc, also can show hemorrhagic samples, blood, serum sample purulent fluid, may be less than, the time interval is different, generally treating patients with adanced when quite serious, of nipple discharge should smear cytology in breast cancer.

我们知道乳头液可以是生理性或病理性的，非妊娠哺乳期的乳头溢液发生率约为3%8%，溢液可以是无色、乳白色、淡黄色、棕色、血性等，也可呈水样、血样、浆液样脓性；溢液量可多可少，间隔时间亦不一样，一般晚期患者溢液比较严重，这时可以对乳头溢液应进行涂片细胞学检查以明确。

And it was found that the difference of PPD in different stage of the CG lightning discharge is caused by the difference of discharge intensity and discharge mechanism.

是地闪各阶段放电强度以及放电机制的不同造成的。

This paper mainly discusses the life characteristic and failure mechanism of the muhilayer ceramic capacitor under various working conditions such as charge-discharge frequency, charge voltage, charge-discharge duty radio and discharge inverse peak factor.

主要研究了高储能密度多层陶瓷电容器在不同充放电频率、充电电压、充放电占空比和放电反峰系数等条件下的寿命特性，并对其失效机理进行分析。

A spring seat member of the discharge valve is accommodated inside a discharge passage defined by the discharge section.

排出阀的弹簧座件可以装在排出部分形成的排出通道内。

The result indicates that there are two different discharge phenomena,spark discharge and arc discharge.

分析放电现象的机理表明，摩擦副的振动、电源的极性、接触的面积和摩擦副的相对运动是造成上述2种不同放电现象的主要原因。

Urban rail transit ; Power polar ; Spark discharge ; Arc discharge ; Off-line ; Discharge mechanism

城市轨道交通；电源极性；火花放电；电弧放电；离线；放电机理

Fourth, based on the formula of discharge space of electrical snow slide, we calculate the curve between the electric field and the discharge gap, and we analyzed the uniform discharge at 1atmosphere pressure.

在理论分析的基础上，就介质阻挡放电指纹提取中的关键技术问题，即介质层厚度、脉冲宽度、脉冲幅度对指纹图像清晰度的影响进行了实验研究。

Of the second scenario, the end of the discharge pin board focusing ring rust to deal with the general use of anhydrous alcohol to clean the discharge end of seat ring and plug and socket of the electrode, such as severe corrosion ring discharge, Tailstock replaceable parts.

对第二种情况，尾板上聚焦引脚放电环锈蚀的处理，一般使用无水酒精清洗放电环及尾座上各电极插头和插座，如放电环锈蚀严重时，可更换尾座部件。

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。

Not a single word have I written down.

我一个字也没有写下来。