拉日

Laura and I wish you a safe and happy Fourth of July.

劳拉和我祝大家有一个安全快乐的7月4日。

A new calculation method, Lagrangian interpolation, is proposed to predict the ASTM D86 data, densities and yields of naphtha and light gas oil after the adjustment of naphtha end point in the operation of FCC main fractionator.

利用拉格朗日插值法在FCC主分馏塔的汽油干点调整后，对汽油和柴油恩氏蒸馏数据、密度和流量等的相应变化进行预测。

Mauricio Funes, the candidate for the left-wing opposition Frente Farabundo Martí para la Liberación Nacional, declared victory in El Salvador's closely-contested presidential election shortly after polls closed on March 15th.

紧接着3月15日投票结束后，毛里西奥·福奈斯，左翼反对派法拉本多·马蒂民族解放阵线候选人，宣布在势均力敌的总统竞选中胜出。

WHEN she landed in Mumbai on July 17th as the first front-rank visitor from Barack Obama's administration, Hillary Clinton, America's secretary of state, faced an unfamiliar difficulty.

当巴拉克？奥巴马政府内最有份量的出访者、美国国务卿希拉里？克林顿7月17日到达孟买时，她面临着未曾遇到过的困难。

November 9th, 1940 Ferragamo marries Wanda Miletti; they have six children - Fiamma, Fulvia, Giovanna, Leonardo, Ferrucio and Massimo.

1940年11月9日菲拉格慕与蔓达·米勒蒂女士结婚；育有六个孩子，分别是菲安玛、富尔维娅、乔瓦娜、莱昂纳多、费鲁齐奥和马西莫。

Less is more. By the use of certain traditional design elements , such as Fusuma, Shojo, Tatami, Tokonomo, give the space a flexible, clean, artistic atmosphere with a maximized outside view.

少既是多。传统日式设计元素的运用，如拉阖门、障子、榻榻米、放置插花和书画的壁龛，给空间以洁净、灵活、艺术氛围，并且使室内向室外自然景观的视线做到最大化。

Three months later, on 5 February 1944, Michel Hollard and three of his senior agents (including yet another railway official) were arrested at a bar near the Gare du Nord in Paris.

三个月后，也就是在1944年2月5日，米歇尔·霍拉特和他的三名高级谍报员在巴黎--加莱北部附近的一家酒吧遭到逮捕。

Firstly, from Gauss' equations and relative motion equations, the relation of control impulse and relative motion was expressed as analysis formulas and simplified based on the near circular condition. By deeply analyzing the mechanism of impulses in each directions (radial, in-track and cross-track directions) effect on relative motion respectively, two maneuvers to establish formation flying are provided: one is to utilize the impulses in radial and cross-track directions, the other is to utilize the impulses in along-track and cross-track directions. Both of the two methods can establish satellite formation flying of any configuration. The method with impulses irradial and cross-track directions needs only 3 impulses, while the method with impulses in along-back and cross-track directions needs 4 impulses. Lastly, by an example of establishing a space-circle formation flying, two maneuvers were compared with each other in the amount of impulses and fuel consuming estimation.

首先由高斯型拉格朗日轨道摄动运动方程得到轨道坐标系中控制冲量与轨道根数偏差的关系，基于近圆轨道的条件简化并带入相对运动方程，得到控制冲量与相对运动的关系表达式；通过深入分析各个方向（径向、沿迹向与轨道面法向）的控制冲量对相对运动的影响，给出了分别用径向与轨道面法向控制冲量组合和沿迹向与轨道面法向控制冲量组合实现编队捕获的两种控制策略；最后给出了一个空间圆编队捕获实例，并从燃料消耗、施加冲量次数及捕获时间等角度对比研究了两种控制策略的特点。

For the plane wave of laser without pulse shape, we derive the express of electron trajectory by the relative Lorentz and energy equations. Note that the orbit of electron becomes a "fat-8" in the average rest frame. For the plane wave of Gaussian laser, we may know that, through relative Hamilton-Jacobi equation, electrons are accelerated in the front of pulse and decelerated backward. Whereas for the non-plane wave of Gaussian laser, we solve the Lorentz and energy equations by fourth order Runge-Kutta method.

对于无脉冲形状的激光平面波是从考虑了相对论效应的Lorentz方程和能量方程出发，得到了电子的运动轨迹方程表达式，在纵向平均速度参照系下该电子的轨迹呈现"8"字形；对于高斯型单色激光平面波是从相对论Hamilton-Jacobi方程出发，得到激光平面波在脉冲前沿加速电子而脉冲后沿减速电子，电子能量增益为零；而对于高斯型单色激光非平面波是从拉格朗日运动方程和能量方程出发，通过四阶Runge-Kutta法数值求解，得到电子在纵向有质动力、横向电场作用下加速电子，最后在强大的横向有质动力作用下从脉冲侧面散射出去，可以获得很大能量增益本文得到了相应的电子瞬时动量解析表达式。

BEFORE flinging himself out of the window when surrounded by police, Daniele Emmanuello, the Mafia "godfather" of Gela, a port in Sicily, managed only to pull some clothes over his pyjamas. Or so it seemed. He was shot dead as he fled on December 3rd, and during the autopsy pathologists discovered that Mr Emmanuello had done something else in his final moments: he had swallowed a small plastic bag containing tiny coded notes.

西西里一港口城市格拉的黑帮"教父"丹尼尔·以马利罗在被警察围住并导致跳楼之前，他最后的垂死挣扎也仅仅是向自己宽松的睡衣上添加了几件衣服，或者说看起来是这样。2007年12月3日，他在跳楼时被枪击身亡，而在验尸的过程中，医师发现以马利罗先生在他人生的最终时刻做了一件其它的事情，那就是他吞下了一个装有一些微码便条的小塑料袋。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。