用这种方法

The biggest advantage of this mean is that don"t need to computer the perturbation matrix element by using zero level wave function, even don"t need to give out high rank amendatory result using infinite series to sum like the ordinary perturbation theory. Thus, it not only avoids many complicated integral operation, but also obtains high rank amendatory result that it is very difficult to get or cant get.

这种方法最大的优点就是不需要用零级波函数来计算微扰矩阵元，更不需要像普通微扰论那样用无穷级数求和给出高阶修正的结果，这样一来，不仅避免了许多繁复的积分运算，而且求得了普通微扰论很难得到或不可能得到的高阶修正的结果。

In this paper, orthogonal tests were conducted to study cut-tomato preservation with short-time microwave treatment. It was found that the vacuum packaged cut-tomato only reached low temperature of pasteurization after short-time microwave treatment, but it could be preserved for a long time under normal atmospheric temperature. The optimal treatment parameters were determined. The parameters are solution contains 0.12%vitamin C and microwave treatment time is 54 s; The image processing of samples were carried out to get color histograms and corresponding color mean, and effects of the method were explained with certain value. Effects of package on tomato were analyzed; it was considered that cut-tomato would be packaged with lightproof package.

通过正交试验对切分西红柿进行了微波处理常温保鲜的试验研究，得出了真空包装的切分西红柿在微波短时处理后只达到巴氏杀菌的低温杀菌温度，却得到能长期贮存的品质优良的样品的结果；确定了这种方法的最佳处理参数，其最佳参数为0.12％维生素C处理时间为54 s；对样品进行图像处理，得到色彩直方图和色彩均值，用确切的数值说明保鲜方法的保鲜作用；分析包装对西红柿保鲜的影响作用，认为切分西红柿应采用避光包装保存。

Simulation experiments' data show that by using this methods it can precisely generate non Gaussian correlate random sequence with specified probability density and power spectrum,and reproduce verisimilarly the scatter coherent video signal of radar sea clutter containing both amplitude and phase.

其中迭代算法用来计算非线性变换过程中高斯序列相关性的变化，而随机向量法用来完成线性变换，仿真实验数据证明利用这种方法可精确地产生具有指定概率密度和功率谱的非高斯随机序列，逼真地复现既包含振幅又包含相位的雷达海杂波相干视频散射信号。

In the early stages of developing what was to become the famous Bullet Time sequence, visual effects supervisor John Gaeta and director of photography Bill Pope constructed many gimbals and dollies in the hope of creating the effect the old fashioned way.

在发展&子弹冻结&拍摄的早期，该片的特技总监约翰。盖塔和摄影比尔。坡普建造了由平衡环和双立柱构成的轨道，希望用这种老式的方法，用极高的速度把摄像机转着演员转动一圈以得到预期的效果。

Introduced one method that total station instrument to replace leveling survey,the method predigests the outside work, improves work efficiency and it has more advantage in the complicated area.

介绍了一种用全站仪代替水准仪进行高程测量的方法，这种方法简化了外业工作，提高了工作效率，在地形比较复杂的地区有较大的优势。

The method of simulating the problem of two-dimensional pressure seepage with the method of finite difference,disposing the anomalous boundary by mapping point method and protracting the current net was carried out.

对于二维有压渗流问题，采用有限差分方法进行数值模拟，用映象点法处理非规则边界，并绘出流网，与电模拟试验进行对比，验证了这种方法的可行性。

In 1999, Kuwayama left the boine world to became head of research at Tokyo's Kato Ladies Clinic, which says it performed nearly 18,000 in-itro fertilization cycles last year. He soon deeloped a quick-freezing method using liquid nitrogen that reduced crystallization and lowered the need for alcohol.

在1999年，Kuwayama离开牛厂去成为东京Kato Ladies Clinic的研究主任，它说，他去年做了18000例体外受精实验，然后不久他发展了用液氮快速冷冻的方法，这种方法不仅降低了结晶而且也减少了对乙醇的需求。

Results show that digital simulation with the method features rapid model establishment, significant reduction of node and unit numbers, low calculation cost and accurate results. At the same time, defect that the stress distribution on composing plate and reinforced plate of the hoist boom can be reflected in finite element model by this method is pointed out All these provides valuable reference for the design and manufacture of hoist booms.

结果表明：用此方法进行数值模拟，建模速度快，节点及单元数大大减少，节约了计算成本，结果准确；同时指出这种方法建立有限元模型不能反映吊臂组成板和加强板应力分布的缺点，可为吊臂的设计制造提供有价值的参考。

This paper discusses the method of transformation of hydraulic steel-belt float transfeeder at tank area with PLC. And the possibility is analysed from technique and economic performance.

文章结合作者的工作实践，论述了用PLC改造罐区钢带浮子液位变送器的方法，并从技术角度和经济效益上分析了这种方法的可行性。

1 Visual Basic Introduction Visual meaning "visualization" refers to a development of graphical user interface way of using this method, the programmer need not write code for a large number of interface elements to describe the appearance and location of as long as the pre-establishment of a good interface elements (such as buttons, list boxes, labels and the like) to the screen with the mouse drag and drop the appropriate location.

2.1 Visual Basic 简介 Visual 意为&可视化的&，指的是一种开发图形用户界面的方法，使用这种方法，程序员不需编写大量代码去描述界面元素的外观和位置，只要把预先建立好的界面元素（例如按钮、列表框、标签之类）用鼠标拖放到屏幕的适当位置即可。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷