查询词典 wind-up

Using the adjoint operator of PW, nine sites'PWs are successfully assimilated into the initial condition and altered the initial temperature, water vapor and wind field. The change varies with variable fields and pressure levels.

本文利用开发的用于同化可降水量和天顶延迟的模式，成功地将9个站点的大气可降水量的分布及变化信息同化到初始场中，从而使初始场在湿度场、温度场和风场方面较同化前得到改变，这种改变在不同变量场、各个层次上变化的大小和形势是不相同的。

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。

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。

Especially newest and popular violent wind rises a keyword, the advance guard that is virus infestation simply stands!

非凡是最新热门飙升要害词，简直就是病毒横行的前哨站！

It is pointed out that vertical wind shear and its change are closely correlated with the temperature advection.

文中指出垂直风切变及其变化与温度平流的存在是紧密相关的。

The roles of wind and sea surface temperature on the effects of advection, turbulence and radiation, as well as on the formation of seafog are also investigated.

还初步研究了风速大小和海温高低对平流、湍流和辐射的效应及海雾生成的影响。

The wind finds voice, not when rushing across the open sea, but when hindered by the outstretched arms of the pine trees, or broken by the fine strings of an Aeolian harp.

风之能发生曼妙的声响，并不在海洋上畅行无阻的时候，而是在艰难地吹过层层枝叶交织的松树林间，或是吹到"爱奥良"琴的弦上，起了阻抗作用的时候。

Especially, in arid regions, wind is the most key dynamic force to shape aeolian geomorphology.

特别是在干旱气候条件下，它是风沙地貌形成发育的最主要动力。

Aeolian grain transport on the soil-like surface composed of fine sand and silt is measured in a wind tunnel.

通过风洞实验研究了由细沙粒和粗粉粒组成的类土壤颗粒的风力输运过程。

In this paper, the problems mentioned above are studied by both wind tunnel experiment and numerical simulation to improve the knowledge about aeolian grain transport, and impel the development of this subject.

因此，本文通过风洞实验和数值模拟对以上问题加以深入研究，以深化对风成地表颗粒物输运规律的认识，推进学科的发展。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。