It is revealed that the heavy rainfall is mainly induced together by the trough at 500hpa , mesoscale vortex at 850hpa and stable mei - yu front at surface 发现这次强降水过程是在受500hpa低槽、 850hpa中尺度低涡和地面静止锋的共同影响造成的。
The 24 - year - old knows he is some way from full fitness , but is confident of being able to challenge stewart downing for england ' s left wing spot on october 7 这位24岁的边锋认为自己现在虽然仍然需要努力恢复，但是到时候自己完全可以去从唐宁的手里夺回左边锋的位置。
Pop stars regularly hold autograph signings in new chueh chiang , an area known as " kaohsiung s hsimenting . " here , hong kong idol nicholas tse attracts crowds of young fans 新堀江号称高雄西门町，许多歌星的签唱会都选择此地。图为港星谢霆锋的签名会，吸引大批青少年歌迷。
Seventeen - year - old ben sahar replaced wright - phillips just after the hour - the winger had failed to produce chances . kalou went wide and sahar went to centre - forward 比赛进行一个小时后， 17岁萨哈尔替补赖特菲利普斯出场? ?小赖特今晚没有展示他的能力。卡劳打边锋，萨哈尔打中锋的位置。
In order to guarantee the product with stable intrinsic quality , our quality assurance system stipulates the strict test procedure , while our company uses advanced examination and experiment facilities 为了保证产品具有稳定的内在质量，在赣锋的质量保证体系中规定了严格的质量检验程序并配备了先进的检验试验设备。
While crow - barring my 6 ' 1 " frame into a middle seat , jostling for the armrests with who looked like ex - defensive lineman on either side of me in the window and aisle seats , my name was called on the plane ' s intercom to come to the front 当6尺1寸的我吃力地找到一个中间座位坐下，好不容易地跟坐在我两边（一个靠窗，一个靠过道）的长得像防卫型跑锋的家伙共用到了座位扶手。
Below 600hpa , the front of east asia was mei - yu front ; mei - yu equatorial front and polar front from the south to the north ; while above 600hpa , there was only mei - yu front . upon these conclusions , we put forward a conception model of east - asia front 在600hpa以下，东亚地区的经向方向锋区从南到北依次表现为梅雨锋，梅雨赤道缝和极锋；而在600hpa以上，只是极锋型的梅雨锋的单一结构。
Warfare has always been among the most intense of human activities , but when warriors engaged in the drama of battle were isolated from the rest of society , common citizens experienced the violence only through books , paintings or the occasional letter from the front 战争从来都是人类最为激烈的活动之一，但是当战士们在战争舞台上交锋的时候又是与社会的其它部分相脱离的，普通平民只能从书籍、绘画或者是偶尔来自前线的信件体验战争。
We also use polynomial function to model the soil moisture under drip irrigation ; and the function will be useful for design the drip irrigation system and fertigation system . ( 2 ) the amount water added and the way of supplying water and fertilizer were two key important factors to affect the movement , transformation , and leach of urea - n in soil 比较了不同模型拟合的滴灌条件下土壤湿润锋的动态变化，认为多项式模型的拟合程度较好；同时建立了土壤湿润体水分含量( y )与径向距离( l ) 、垂向距离( h ) 、实验时间( t )之间的经验关系式。
By analyzing the abundance distribution of the calanus sinicus at the fronts in the two surveys , we try to find the direct dominant physical processes . and on the basis of that , provide a simple coupled physical and biological model and apply it in the bohai sea . the position of the tidal fronts and vertical circulation structure near the fronts are examined using the blumberg & mellor 3d nonlinear numerical coastal circulation model incorporating with mellor & yamada level 2 . 5 turbulent closure model 论文基于目前国际上普遍使用的blumberg & melior三维非线性环流模型( ecom )并结合mellor & yamada的21 / 2阶湍封闭模型，采用blumberg & mellor改进的半隐式数值差分格式，首先对黄海海洋锋位置及其锋区环流特征、形成锋的主要动力机制等进行了研究。
