过

It includes high power high voltage constant-current-charging system, capacitors bank, discharge control system, power supply of preignition for Xe-flashlamps, general control and diagnostic system. The power conditioning system drives flashlamps that pump the SSHCL. Flashlamps are driven by high voltage Silicon Controlled Rectifiers switched, resonant charged, discharge pulse forming network. The system uses microchip and digital circle which is based on CAN-bus for control and diagnostics. Energy diagnosis and thermal management are controlled by computers.

其中大功率高压恒流充电装置采用了L-C串联谐振电路，充电功率大，效率较高；储能装置采用了多节脉冲成形网络，可产生波形良好的强电流放电脉冲；放电控制装置采用高压大功率晶闸管，开关速度快，工作稳定；预燃与触发装置采用了开关电源电路，效率高、功耗小；总控与测量装置采用基于CAN总线的数字电路和单片机技术，控制冷却系统在激光器出光时对脉冲氙灯进行水冷，并对全系统进行控制和状态检测，同时具有过压、过流、过热等保护功能。

The calculating results which predict that the tip undercooling decreases continuously with an increase of the primary spacing and no minimum undercooling exists have lent an obvious evidence to the above theoretical analyses. The tip undercooling changes sharply for the low primary spacings but slowly for the large spacings.

本文提出的数值模型表明，Peclet数较小时，可以将强制性枝晶生长处理成自适应边界条件进行数值计算；计算结果充分证实了上述的理论分析，并指出顶部过冷随一次间距的增大而连续减小，不存在最小过冷值；一次间距较小时顶部过冷变化显著，较大时变化缓慢。

A standard expected value model for multi-objective multi-stage transmission planning is presented to realize the transmission optimal planning with the control of line overloading risks. In this model, a constraint of overloading risks is built with expected value and standard deviation of random line active power and two objectives are given as expected value of the average power loss and discount value of the investment cost. By modeling uncertain informations with probability theory, the probabilistic DC power flow is adopted for the correlated calculations among random variables in the planning model.4 A novel multi-objective transmission planning approach that considers transmission investment profit is proposed. Requests for transmission investment profit and social welfare are involved in the proposed planning approach.

以方案总投资费用贴现值和平均网损期望值为目标函数，建立多目标多阶段输电网规划的期望值模型，以线路有功潮流过负荷随机变量的期望值和标准差构建过负荷风险约束，考虑了风险发生概率和严重程度两方面的特征，通过对不确定性信息的概率建模，利用概率直流潮流进行各随机变量的相关计算，实现了控制过负荷风险条件下的输电网优化规划。4提出考虑输电投资收益的多目标输电网规划方法，综合考虑市场参与者对输电投资收益和社会总福利的要求加热管及其对输电网规划的影响。

Or be your turn when talking but give an account of the thing that you had once done or the thing have thought of, the recondition garden , the plan journey or we already talk about the topic of conversation living with other.

或者轮到你讲话时可讲述你曾经做过的事情或想过的事情，修整花园、计划旅行或其他我们已经谈过的话题。

Nothing of the sort had ever occurred before to any young ladies in the place, within her memory; no rencontre, no alarm of the kind;- and now it had happened to the very person, and at the very hour, when the other very person was chancing to pass by to rescue her!

她印象中，这个地区还没有哪一位姑娘发生过这种事情'这种相遇，没有过，更没受到过这种刺激'如今正好发生在这个人身上，恰好发生在这个时候，恰巧这个时候被另外一个人发现了，并搭救了她。

Firstly, the row crop and background were segmented by the excess green value. Secondly, the image strips were divided by crop image horizontally and the position was calculated by detecting the peak on the curve resulting from vertical projection of strips. Finally, the crop rows center lines were accomplished by robust regression.

对作物图像运用过绿特征值分割作物和背景，将得到过绿特征图像划分为若干水平图像条，对图像条过绿特征值进行垂直投影，求取投影曲线上突出峰点的位置；利用稳健回归法对位置点进行线性拟合得到作物的行中心线。

It lifted its great branches with pomp and beauty,asit lifts them still,but the storm had already twisted thetrunk a little,and time had given it a crack;now wind andweather have laid earth in the crack,where grass and greenthings grow,yes,even a little rowan tree has planted itselfthere.

这是某个时候的情形；但是现在它是孤独和沉寂的。"孤独的、无能的、可怜的拉斯木斯"——大家这样叫他——住在这儿。他是在这儿出生的。他在这儿玩耍过，在这儿的田野和篱笆上跳跃过。他小时候在这个池子里拍过水，在这棵老树上爬过。

Every year, she solemnly renewed her vows, and at the moment of taking the oath, she said to the priest,"Monseigneur Saint-Francois gave it to Monseigneur Saint-Julien, Monseigneur Saint-Julien gave it to Monseigneur Saint-Eusebius, Monseigneur Saint-Eusebius gave it to Monseigneur Saint-Procopius, etc., etc.; and thus I give it to you, father."

她每年要隆重地发一次誓愿，在发愿时，她总向那神甫说："圣方济各大人向圣于连大人发过这个愿，圣于连大人向圣欧塞勃大人发过这个愿，圣欧塞勃大人向圣普罗柯帕大人发过这个愿，"等等，"因此我也向您，我的神父，发这个愿。"

Growing up in Pittsburgh, I had never seen the ocean or heard the cry of a sea gull or smelled salt air.

在匹兹堡长大，我从没见过海，听过海鸥的叫声，闻过海水的咸味。

I see what I saw; I say what I said; I do what I did; and I want to know what I needed.

我见到我所见过的，我说着我所说过的，我做着我所做过的，我想要知道我所需要的。

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％。