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- Influence of Current Wave Form to EDM Technological Regulation. 电流波形对电火花加工工艺规律影响的研究
- The current wave of cholera outbreaks started several weeks ago in West Africa. 本波霍乱暴发几周前在西非开始。
- We have made a systematic study in optically pumped submillimeter wave laser. 该作者曾对光泵亚毫米波激光作过系统深入地的研究。
- Kashkarov.Doping of Zn into InP Induced by YAG Continuous Wave Laser[J]. 引用该论文 蔡志华;田洪涛;陈朝;周海光;孙书农;Pavel K.
- Abstract: We have made a systematic study in optically pumped submillimeter wave laser. 文摘:该作者曾对光泵亚毫米波激光作过系统深入地的研究。
- However, Curr says this will not be enough to stop the current wave of boat people despite the perils of barely seaworthy vessels. 增长的数字导致澳大利亚和印度尼西亚、马来西亚的海关、警察合作更加紧密。澳大利亚总理陆克文最近访问了上述国家,寻求帮助,希望切断偷渡。
- A momentum transfer of a moving three level atom interacting slantingly with a standing wave laser field is analysed. 分析了一个运动的三能级原子与一个驻波激光场在斜交相互作用时的动量传递行为。
- With the microchip of PHILIPS 80C552,the controller realizes the functions of welding program control,welding current wave control and trouble-shooting. 控制器基于PHILIPS的80C552单片机设计,具有焊接程序控制、焊接电流波形调制、故障诊断等功能;
- In this paper, expound a semiclassical density matrix theory, it was used by Author in theoretical study of miniature optically pumped submillimeter wave laser. 重点论述在小型光泵亚毫米波激光的理论研究中所应用的量子系统的半经典密度矩阵理论。
- Transient and surge are the instant aberrance of the voltage and electric current on the simple alternating current wave circuit. surge and harmonic wave are the main manifestation. 瞬变和浪涌是正弦交流波电路上电压与电流的一种瞬时态的畸变。浪涌、谐波为主要的表现形式。
- The current wave of outrage was set off earlier this year when pet food tainted by deliberately mislabelled Chinese-made additives began poisoning thousands of cats and dogs in the US. 当前的这波愤怒之浪始于今年年初。当时,在标签上故意作假、隐瞒其被中国产添加剂污染的宠物食品,导致美国成千上万只猫狗中毒。
- However, there are several common problems existing in the current inverter spot welding machine, which are unideal current wave, unsatisfied work stability and relatively big power consumption, etc. 但是,现有的逆变式点焊机普遍存在电流波形的工艺性较差(无递增及递减)、工作稳定性差及功率较大等问题。
- Several properties of Bose-Einstein condensed atoms confined in a double well potential(DWP) are investigated, which include the tunneling effect, interference of the condensed atoms and the dynamics of the atom-standing wave laser field system. 本文讨论了对称双阱势中玻色-爱因斯坦凝聚原子几个性质,其中包括隧道效应、原子的干涉及与驻波光场相互作用的动力学等等。
- Continuous wave lasers is a switch or gray-scale modulational, can be carved small overlapping stripes, forming rhomboic network points. 不断波激平器是开关或灰阶调制的,可以雕镂不入洪不小的轻叠条纹,变成菱形网穴。
- Analysis of Driving Current Wave in Interior PMSM 内置式永磁同步电动机驱动电流分析
- a continuous wave laser; continuous wave radar. 连续波激光器;连续波雷达
- The tidal current waves the stimulation unceasing demand, did not know its number the life suffers the destiny which skins, the dissolute slaughter already let some species exterminate. 潮流的舞动激发不断的需求,不知其数的生灵惨遭剥皮的命运,放肆的屠杀已经让一些物种灭绝。
- FREQUENCY MATCHING IN BEAT WAVE LASER ACCELERATOR 拍波激光加速器中的频率匹配
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
- She broadcasts on current affairs. 她发表时事广播演说。