Sensors detect when dust concentrations reach a critical level and then an electric charge energises the material sending a dust-repelling wave across its surface.
当传感器发现粉尘浓度达到了临界水平，就有一定的电荷促使该材料发出除尘波越过其表面。
The charge creates a wave over the material's surface that physically lifts the dust and tosses it over the edges.
电荷在透明材料表面产生电磁波，物理上抛起灰尘并将其震荡出材料边缘。
Quiet, he ordered with a brisk wave of an upturned palm - I was breaking his concentration. Yes, he was in charge, alright.
他手掌向上很快挥了一下，悄无声息地发出了命令——我打断了他的注意力，是的，他确是头领。
On the right bank of the wide channel that constitutes the port of Santos, Brazil's biggest, the orange Wave awaits a charge of orange juice for delivery to New Jersey.
巴西最大港口桑托斯海港的右岸，停的是“橙波”号，等着装载橙汁运往新泽西州。
Doping can excite a charge density wave weakening the spin density wave against the stability of the ferromagnetic state.
掺杂能激发电荷密度波，从而削弱了自旋密度波，最终不利于铁磁态的稳定。
The theorem of relativistic kinetic energy has been derived, and the normalized model of relativistic space charge wave is derived as well.
导出了相对论电子注的动功率流定律，求得了相对论空间电荷波的正规模式。
Puts forward stress wave research method when the linear charge blasting. It regarded column stress wave as cylinder stress wave, end stress wave as spherical wave.
提出了将条形药包柱部应力波当作柱面波、端部应力波当作球面波处理的应力波研究方法。
The role of the space charge wave is that it makes bunching reduce at small signal, but it makes bunching enhance at large signal.
并且分析了空间电荷波对电子束群聚的影响：在小信号时使群聚减小；在大信号时使群聚增强。
The explosive energy of charge in rock is composed of shock wave energy and gaseous explosive energy.
岩石中装药爆炸产生的爆破能量可分为爆炸冲击波能量和爆生气体膨胀能量。
When 1/4 wave plate 2 and 3 are removed, the ambipolar diffusion constant and mobility of electron charge can be measured.
当去除1/4波片2和3时，则能够测量电子电荷的双极扩散常数和迁移率。
Application of bipolar pulse in transmitting signal can avoid distorted wave caused by charge or discharge in a long cable.
应用双极性脉冲传输信号。避免了因远距离电缆充、放电带来的波形畸变。
The charge utilization ratio is high for multi-point ignition tube experiments in a high-pressure gun, but the chamber pressure wave is high.
某高膛压火炮试验中发现多点点火方案的装药利用率较高，但膛内压力波较大。
The utilization of the pressure wave in the intake pipe and exhaust pipe which not only make more exhaust gas out of the cylinder but also improve the charge efficiency and make more fresh gas.
合理的利用进、排气管中的压力波，不仅能使更多的废气排出缸外，而且还可以提高发动机的充气效率，使尽可能多的新鲜工质充入。
Through an improvement of ignition elements and charge configurations, the pressure wave phenomenon was seen to have been improved considerably.
通过点火机构及装药结构的改进，压力波现象有明显改善。
Analytical expressions of coupling frequencies of Raman free-electron lasers are deduced based on the physical image of the coupling between negative-energy space-charge wave and EM wave.
从负能空间电荷波与电磁波耦合的物理图像出发推导了喇曼散射模式自由电子激光器耦合频率的解析表达式。
The device for battery charge or discharge based on the technology of bidirectional converter can be used in charging or discharging battery, and realize sine wave of ac and unity power factor.
基于双向变流器技术的蓄电池充放电装置具有充电和放电功能，同时实现了网侧电流正弦化及单位功率因数，因而减少了对电网的谐波和无功污染。
The propagation of blast wave through the linear explosive charge is an important factor which influences the characteristics of the blast stress field induced by the linear explosive charge.
爆轰波沿装药轴线方向的传播是影响条形药包爆炸应力场特征的重要因素。
The results indicate that the decay coefficient of the peak value of blast wave with the distance will be reduced as the hole depth (charge length) is increased.
计算表明，炮孔深度(装药长度)增大，爆炸应力波峰值随距离的衰减指数减小。
Owe system the amounts adjusting a circuit carrying out calibration and comparison method on standard wave form , may measure out part discharging looking at in electric charge by JFD-301.
该系统通过JFD-301校准脉冲发生器对标准波形进行校准及比较法，可测量出局部放电的视在电荷量。
"If it is true that the pseudogap is a charge-density wave, that would be a major, major outcome because people have been looking for this for the past decade," he said.
“如果赝隙真的是电荷密度波，那将是一个非常非常重大的发现。因为人们在过去几十年里都在寻求这个问题的答案。”他说。
When the wave Wells up the regulation that the voltage is greater than the gas in charge of, gas in charge of discharge earth connection too high voltage, Protect the apparatus systematically.
当浪涌电压大于气体管的规定时，气体管会将过高的电压放电接地，保护系统器材。
In addition, the extreme displacement values in other directions are caused by Rayleigh wave. The displacement pattern along the axis of the line charge shows an obvious end-effect.
其余方向的位移极值由瑞利波产生，药包轴线方向位移显示出明显的端部效应；
The master system takes charge in managing and controlling the whole system, extracting the signal characteristics of the stress wave and calculating the holing position.
主机系统负责系统运行的管理与控制、应力波信号特征提取和定位计算；
The degree of pressure wave cannot describe the degree of fracture of propellant charge in the chamber, and cannot depict the environment of the fracturing propellant charge exactly and wholly.
压力波大小既不能表征膛内发射药的破碎程度，也不能准确完全地反映发射药破碎所处力学环境。
The degree of pressure wave cannot describe the degree of fracture of propellant charge in the chamber, and cannot depict the environment of the fracturing propellant charge exactly and wholly.
压力波大小既不能表征膛内发射药的破碎程度，也不能准确完全地反映发射药破碎所处力学环境。
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