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This paper gives out the principles and improving schemes of transformer discharge equipment and resonance booster discharge equipment. By detecting the current in the main circuit, the gap's breaking-down can be identified, and the single chip micro-computer will send out corresponding control signal to make the IGBTs to switch off or cut off the input voltage, by this mean, we can make sure that every time of the experiment, the sample will discharge only once. The paper also introduces the principle of the protection circuit. At last, the experimental waveforms were listed, which prove the feasibility of the high voltage discharge fast switch-off device.

该文给出了变压器和谐振升压器2种高压放电试验装置的原理以及改进方案，通过检测主回路电流大小判断间隙是否被击穿，由单片机发出相应控制信号，采用IGBT等开关器件控制试验电压的通断，保证了试品每次试验只进行一次放电，介绍了保护电路的原理，给出了试验波形，证明了此高压放电速断装置的可行性。

By using this method, the angular frequency, amplitude, initial phase angle, decay constant of each component in transient voltage and/or current waveforms can be precisely extracted. Also, all other kinds of transient procedure can be analyzed by this method. Thirdly, a new definition of generalized instantaneous reactive power and generalized instantaneous reactive current in dq0 coordinates under any nonsinusoidal and unbalanced three-phase circuit is proposed for the first time. The detection and compensation method for different instantaneous reactive currents are also concerned.

本文首先提出了用于快速高精度频谱分析的一种改进快速傅立叶变换方法，该法具有速度快、精度高、抗混迭、不受采样定理约束、可以分析出谐次大于N／2的频谱系数等特点，可方便地应用于电力系统谐波分析及其它各类频谱分析；然后提出了基于非线性最小二乘优化法的电力系统暂态波形分析方法，可准确求出电力系统暂态电压、电流波形中各个分量的角频率、幅值、初相角及衰减常数，并可广泛应用于各类暂态过程波形分析。

For intramolecular electron transfer reactions in solution,the fluctuations of the intramolecular vibrational modes are much faster than that of solvent mode.Thus,the reaction-diffusion equation is commonly used to describe the motion of solvent,with a sink function to treat the vibrational high-frequency mode.Based on this theory-so -called the Sumi-Marcus theory,we proposed an imaginary-time split operator approach to solve the reaction-diffusion equation.The approach is applied to evaluate the intermolecular ET rate between oxazine 1 and N,N-dimethlaniline.By measuring the two average survival times of the donor state probability and the rate constant in long time limit,the full kinetics of the ET is revealed with a variety of sink functions.

对于扩散控制的溶液中的电子转移反应，分子内振动模的运动比溶剂运动快很多，Sumi-Marcus理论提出用反应扩散方程(reaction-diffusion equation)处理溶剂的扩散运动，而分子内的振动用sink函数来表示，我们基于此理论发展了用虚时间分裂算符的方法(imaginary-time Split operator approach)解反应扩散方程，并将其应用于嗪1(oxazine 1，OX1)和N，N-二甲基苯胺分子之间的电子转移反应，Sink函数采用几种不同的微扰表达式，通过计算得到给体几率衰减的两种平均速率和长时间极限下的速率常数，揭示了该体系电子转移过程中的一些动力学性质。

It istrue, by this method I could make but one board out of a wholetree; but this I had no remedy for but patience, any more than Ihad for the prodigious deal of time and labour which it took me upto make a plank or board: but my time or labour was little worth,and so it was as well employed one way as another.

这样决定之后，我心里安定多了，并决定以最快的速度，用木桩和缆索之类的材料照这儿的样子筑一道围墙，再把帐篷搭在围墙里。但在新的营地建造好之前，我还得冒险住在原地。这是四月二十一日的事。

Yesterday, be in yesterday, I remember this time on October 24, 2008, plan to abandon thoroughly originally, of this domain name, preparation vacates the space, afresh of last stations, but my Site:, won't, I was not misreaded, since Baidu was collected, although snapshot time was August 2008 of the portion, but the effort before me was approbated by Baidu eventually, feel happy secretly in the heart.

昨天，就在昨天，我记得这个日子2008年10月24日，本来打算彻底的放弃，这个域名的，准备把空间腾出来，重新上个站的，可我site：，不会吧，我没看错吧，百度既然收录了，虽然快照时间是2008年8月份的，但我以前的努力终于被百度认可了，心中暗喜。

It is me before paragraph the inn that time spreads a design for inn of one wife and children enrols LOGO, the price is 200 yuan, because the price is low, participation person is not much also, and I am revised ceaselessly on this task at that time, communicate with the client ceaselessly, submitted 6 manuscripts, final client was touched by this kind of my spirit, also liked to go up my design, chose me to win the bid.

是我前段时间为一家小店铺设计的店招LOGO，价格为200元，由于价格低，参与的人也不多，而我当时在这个任务上不断修改，不断与客户沟通，提交了6个稿件，最后客户被我的这种精神感动了，也喜欢上了我的设计，选择了我中标。

Be that man robs to the black hole hole to toward her of time, she frighten softly let go of to pull the hand of the small plum.helplessly looking at small plum is pull by him up car, the taste that sees small plum use to ask for help lookings at her, and her station is there, dare not shout to also dare not to call.at this time from in front walked to come to a bigger and some than them girl's sons, see this scene, she greatly tread of forward, wanted that person to put small plum, reporter's identity for returning a bright her.can have never thought, that man saw her of reporter's certificate after, rob but project nowise show consideration of bullet, she pour at their in front.

当那个男子把黑洞洞的抢口对着她的时候，她吓得软软地放下了拉着小梅的手。眼睁睁地看着小梅被他拉上了车，看到小梅用求助的眼光看着她，而她却站在那，不敢喊也不敢叫。这时从对面走来一个比她们大一些的女孩子，看到此情景，她大步的向前，要那个人放了小梅，还亮出了她的记者身份。可没想到，那男人看她的记者证后，抢口却射出了毫不留情的子弹，她倒在了她们面前。

This year on May 31 to purchase the new commodity housing, access to the purchase of property record cards or housing handover book Who first principle identified by the time this year on May 31 to purchase stock of housing, access to the purchase of property record cards on the time set

今年5月31日前购买新建商品住房的，以购房人取得的产权证或房屋交接书上记载的时间按孰先原则确定，今年5月31日前购买存量商品住房的，以购房人取得的产权证上记载的时间确定

As each section of the triangle strip is extruded, it is given an alpha value based upon how much time has elapsed between the time represented by this section of the strip and the current time (the triangle in the middle of the forwards and backwards strip).

在三角条带的每一段都被抽取出来后，它被赋予一个 Alpha 值，该值由这个条带代表的时间和当前时间的时间（处于过去条带和将来条带之间的三角形代表的时间）差来决定。

The sufferer feels to descend Han to feel a tingling sensation at this time, the Shu gives the two times Han Cape with the food, middle finger of two hands in the meantime and points by wreath, the little finger gave Han body next good luck, each match will descend Han Cape department and the bottom Han body the department push forward above, the Ke-like in shape Tu can immediately slip joint nest but must reset at this time.

此时患者感觉下颌酸麻，术者同时用两手的食、中指托住两下颌角，以环指、小指托下颌体下缘，各指配合将下颌角部和下颌体部推向前上方，此时髁状突即可滑入关节窝而得复位。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。