英语人>网络例句>field-glasses 相关的网络例句
field-glasses相关的网络例句

查询词典 field-glasses

与 field-glasses 相关的网络例句 [注:此内容来源于网络,仅供参考]

And it was known unto all the dwellers at Jerusalem; insomuch as that field is called in their proper tongue, Aceldama, that is to say, The field of blood.

1:19 住在耶路撒冷的众人都知道这事,所以按着他们那里的话,给那块田起名叫亚革大马,就是血田的意思。

And it was known unto all the dwellers at Jerusalem; insomuch as that field is called, in their proper tongue, Aceldama, that is to say, The field of blood.

恢复本 住在耶路撒冷的众人都知道这事,所以按著他们的本地话,称那块田为亚革大马,就是血田的意思。

In addition each record has a field for phone number, fax number, cell phone number, e-mail address, web site and there is even a field for notes that can store information such as clothes sizes, favorite colors, etc. you name it.

此外每个记录有外地的手机号码,传真号码,手机号码,电子邮件地址,网站,甚至还有一个外地的债券是可以储存的资料,例如衣服尺寸,喜欢的颜色等,你的名字。

The Frechet derivative of the cost function is determined via the solution of an adjoint partial differential equation, and the boundary shape is then modified in a direction of descent. This process is repeated until an optimum solution is approached. The advantage is that the cost function variation is independent of the flow field variation, with the result that the gradient of cost function with respect to arbitrary number of design variables can be determined without the need for additional flow-field evaluations. So each design cycle requires the numerical solution of both the flow and the adjoint equations leading to a computational cost roughly equal to the cost of two flow solutions.

虽然他们的研究成果大多数都可以在公开性文献上看到,但是其中一些具体的细节问题的处理方法却没有透露,比如:伴随方程如何离散求解才能减小最终梯度计算中的误差,使得设计过程有效地进行;伴随方程与流动方程的边界条件是不同的,如何合理地处理伴随方程的边界条件,才能推动设计过程朝着设计目标而发展;在减阻问题中目标函数如何定义,求解梯度的具体数学公式如何推导,如何通过数值方法来实现它们等。

Base on the actual condition, we analyze the Doppler-radar detection data of a hail in Pingliang city on July 24,2007 during the field observation in Pingliang city, and then analyze the structure of three-dimension wind field , that retrieved from the Simple Adjoint method, of this system.

中文摘要根据实际情况,本文利用2007年6月-9月期间的平凉野外观测实验中观测到的一次冰雹过程(7月24日)探测资料,对个例的雷达观测结果进行分析,并用简单共轭方法对两次过程进行了三维风场的反演,分析了系统的风场结构。

In this paper, the MM5 Adjoint Assimilation System is used to correct MM5's terrain error. The experimental results of amending different initial terrain data indicate that: the MM5 AAS is able to retrieve the terrain field, whose resolution is matched with one of the initial meteorological element field and therefore well coordinated with the MM5 model. Thus a new way about how to widely use the assimilation system is offered in this paper.

将伴随模式同化系统应用于修正模式地形误差,通过对不同初始地形的修正试验表明,MM5伴随模式同化系统能很好地对地形误差进行修正,能够反演出与初始气象要素场分辨率相匹配、与模式更协调的地形场,为伴随模式同化系统的广泛应用提供了一种新的思路。

In this paper a genetic algorithm four-dimension data assimilation system was applied to the more complex MM5 model, we verify the performance of the genetic algorithm assimilation system, we take the a heavy rainfall process during 04-05, July, 2003 as the experimental research object, and carry out data assimilation experiment of actual observation data, compare the experimental results of the genetic algorithm assimilation system and MM5 adjoint model assimilation system with the experimental results without assimilation, the following is the result:genetic algorithm assimilation system is used not only in a barotropic primitive equation but also in the complex model, MM5, for example, in the ideal experiment the result of the genetic algorithm assimilation system is better than the MM5 adjoint model assimilation system, in the assimilation experiment of actual observation data, whichever assimilation system is used, the initial field of numerical prediction model is effectively improved and the prediction effect of physical field and rainfall are somewhat enhanced.

本文将遗传算法的四维同化系统运用到更复杂的MM5模式中,在理想实验中验证遗传算法同化系统的性能,并以2003年7月4日"南京暴雨"作为研究对象,进行了实际观测资料的同化,并将遗传算法同化系统和MM5伴随模式同化系统得到的结果跟未同化的结果进行了比较,结果如下:遗传算法同化系统不仅可以用在正压原始方程模式上,同样也可以用在MM5等复杂模式上,理想实验证明了遗传算法同化系统优于MM5伴随同化系统,在实际观测资料同化中,采用两种方法的同化系统都能有效地改善数值预报模式的初始场,能在一定程度上提高物理量场和降水量的预报效果。

Furthermore data assimilation experiments are conducted with MM5 Adjoint-model Assimilation System made by adjoint codes. With a case of heavy rainfall taking place from 00h July 23 to 00h July 24,2002, several numerical simulation experiments of different schemes are performed. The results are as follows. MM5 Adjoint-model Assimilation System not only can improve the initial field effectively and promote the coordination with the model but also can enhance the forecast on the precipitation and other elements. The assimilation of CDW has an improvement on quality of upper wind. The effect of direct numerical simulation with utilizing the CDW to amend the initial field gains the advantage over the one not.

结果表明,MM5伴随模式同化系统能有效改善初始场与模式的协调能力,提高模式对于降水场和其它要素场的预报;使用云导风资料修正初始场后直接模拟的效果比未使用时直接模拟的效果要好,对部分区域的强降水预报精度有一定程度的改善;使用伴随模式同化系统后,加入云导风资料的同化试验对其它要素的改善与直接同化常规资料的效果相比,改善优势不明显,但从各要素的误差来看,对于风场的改善最好。

By analyzing the working characteristics of the laser crystal, the temperature field and thermal distortion field analytical expressions of Nd:GdVO4 crystals with super-beam end-pumped were obtained by the equation of aeolotropy heat conduction, which considered heat conduction aeolotropy characteristic of Nd:GdVO4 crystal.

通过激光晶体工作特点分析,考虑到Nd:GdVO4 晶体热传导各向异性的特点,采用各向异性传热的Poisson 方程,得出了超高斯光束端面泵浦Nd:GdVO4 晶体温度场以及热形变场的一般解析表达式。

While "Aerie of the Northern Wind" is face-up on your field, once per turn, return 1 set card on the field to its owner's hand.

当"Aerie of the Northern Wind"在你场上存在时,1回合1次,将场上1张SET卡返回持有者手卡

第48/100页 首页 < ... 44 45 46 47 48 49 50 51 52 ... > 尾页
相关中文对照歌词
Right Field
Potters Field
Potters Field (Hypo Lyxa Hermes Pan Remix)
First Field
The Stars Of Track And Field
Diamond Field
The Mission Field
Field Of Dreams
Source Field
Outstanding In Our Field
推荐网络例句

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。