向下倾斜的

Therefore, the moist potential vorticity analysis associated with the mesoscale convective system was researched in the paper, so as to reveal the moist potential characteristics of mesoscale convective system in typhoon circulation. The results showed that, during the generation stage, convective instability characterized by MPV1 was a favorable condition for forming MCS, while the vorticity which was caused by the slantwise isentropic surface and the vertical shear of the horizontal wind characterized by MPV2 was an inspiring mechanism. The specific process was that, the atmosphere exhibited the feature of strong convective instability at the low level of convection areas and the southeast areas, which included plenty of erratic energy. The slantwise ascended the stream transfer the erratic energy to northwest, where the stratification stability was small. As decreased, the cyclonic vorticity increased. On the other hand, the vorticity caused by the slantwise isentropic surface and the vertical shear of the horizontal wind inspired the release of convective instability and as a result that the MCS formed. During the development stage, the cyclonic vorticity increased quickly with the persistent decreasing of . Meanwhile, the inclination of isentropic linewas bigger than the absolute momentum line at middle level, which exhibited the feature of conditional symmetric instability , then the conditional symmetric instability was forced to release by the vorticity resulted from the slantwise isentropic surface and the vertical shear of horizontal wind, and the MCS developed.

结果表明，在对流形成阶段，MPV1即对流不稳定为MCS的形成提供背景不稳定条件，由MPV2即湿等熵面的倾斜和水平风的垂直切变而引起的涡旋发展作为强迫机制：MCS形成的区域及东南区域中低层是强对流不稳定层，蕴含丰富的不稳定能量，倾斜上升运动把对流不稳定区具有强不稳定能量的暖湿空气向西北中层的中性层结区输送，由于的减小，气旋性涡度增强，有利于形成对流，另一方面，由于湿等熵面倾斜和低空急流加强而引起的涡旋发展作为一种强迫机制激发对流不稳定能量得到释放，从而形成对流；在对流系统地发展阶段，由于低层的对流不稳定性进一步减弱，进一步减小，气旋性涡度进一步增强，有利于MCS的增强，中层等θe 线的倾斜度比绝对动量M 等值线的倾斜度大，对应有条件对称不稳定区域，满足条件对称不稳定条件，在湿等熵面倾斜和台风低空急流作用下引起的涡旋发展强迫对称不稳定能量释放，从而使得对流得以维持和加强。

At this time the bottom of the groove is inclined downwardly at an angle of 3~20 DEG from an initiating point to a terminating point of a line.

同时，该槽的底部以3～20°的角度从线的起点至线的终点向下倾斜。

The tendency of downward displacement in the foreside and bodily clockwise rotation existed for mandible after RME treatment.

在冠状切面观两侧上颌骨下部扩开较中部扩开量大，它们相互向两侧倾斜，形成向下的2.8°夹角。

After the doctor's visit, Antoinette's mother is suddenly changed: She never leaves the house but walks up and down the glacis, or verandah, in plain view of the laughing servants.

经过医生的访问，瓦内特的母亲突然改变：她从来没有离开家，但向上和向下走的缓慢倾斜，或阳台，在平原鉴于笑公务员。

The waterproof shoe of 1003 golf shoe covers ★ it sets the shoe that offers gym shoes to be covered to cover reality, the shoe covers ahead to set one slide fastener, the covers the entrance side that this shoe covers sets the fair, parent that offers ministry of the foot that tie string to stick buckle belt, the side that the shoe covers is set start to talk, tilt downward at should be being set on the mouth arrange form an above equidistant an above of inclined shape airway piece body, of slide fastener.

1003高尔夫球鞋的防水鞋套它设有一供球鞋套入的鞋套本体，鞋套前方设有一拉链，该鞋套的套入口的侧边设有供绑缚脚部的公、母粘扣带，鞋套的侧边设有一开口，于该开口上设向下倾斜排列构成一个以上等距的斜状通风孔的一个以上片体，拉链的。。。

Between two tall gateposts of roughhewn stone (the gate itself having fallen from its hinges at some unknown epoch) we beheld the gray front of the old parsonage terminating the vista of the avenue of black ash trees.

我们从两个高大的粗雕的石头门柱之间看去，而这大门本身也早在几何时从它自己的位置向下倾斜，陈旧的牧师住宿区灰色的正面截断了黑色白蜡树大道的风景。

During the long term separation of town and country and financial distribution system of inclining to town, the lack of supply of public goods in less developed areas results in large gaps between town and rural areas, between industry and agriculture.

在长期的"城乡分割"、"以农补工"的城乡"二元"结构体制和向城市倾斜的财政分配制度下，欠发达地区农村公共产品供应不足，造成了城乡之间和工农之间的严重差别。

You don't want your head to be tilted for long hours so make sure that you don't have to tilt up or down.

你不想你的头是这么长的时间，确保倾斜，你不必倾斜向上或向下。

The contradiction between the greatness of the target and the scarcity of the " materials accounts for the fact that the shortage of fund haunts for the Chinese sportall the time. Consequently we must give up the full accomplishment of the object and dispose the limited fund slantingly according to the political requirement. As a result,it formed the functional obstruction of Chinese sport industry,whose main manifestations are the twist of the sector"s structure and ss struc-off.

由于目标的宏伟性与资源的稀缺性这对矛盾，注定我们在实践中必须放弃全面实现目标的企图，必须将国家有限的财政投入进行有倾斜的配置，于是我们不得不在群众体育和竞技体育这一对本来并不矛盾的投资取向之间作切块式分割；而政治需要的决定作用使得计划经济体制下的中国体育产业采取了向竞技体育倾斜的发展政策，由此造成了以产业结构扭曲和产业关联断裂为主要表现的体育产业体系功能障碍。

The results show that during the landfalling ing and northward going process of Matsa, the cold air in its northwest side first rotated along the typhoon circulation from the north to the south, and then intruded northward form the south into warm center of Matsa gradually, and at the same time in the vertical direction there were cold airs systematically/slantly descending from the middle-upper troposphere and intruding into the typhoon circumfluence at the low level, which at last resulted in the extratropical transition of Mstsa.

结果表明：&麦莎&登陆北上过程中，西北侧冷空气先随着&麦莎&环流由北向南旋转，尔后冷空气又从台风低压中心的偏南侧向北侵入，逐步侵入&麦莎&暖心结构；在垂直方向上，对流层中高层不断有系统性的冷空气倾斜向下补充，冷空气从对流层低层侵入台风环流，最终使&麦莎&变性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。