涡

Past some flood prevention facility existence very many questions, for the home court economical development, according to the Huaihe river committee and Ministry of Water Conservations suggestion, the State Council decided implements the government to Guohe River.

过去的一些防洪设施存在很多问题，为了本区的经济发展，根据淮委和水利部的建议，国务院决定对涡河实施治理。

In addition, the rainfall was consistent with Q vector convergences in the aspects of extent and intensity variation.

暴雨的时空演变特征与位涡场的变化密切相关。

This source term model helps to predict the velocity and vortex fields in consistent with a full gridded vane vortex, hut the grid number reduces by 65%.

源项模型可以得到与全网格数值模拟基本一致的诱导速度场和涡量场，而网格量减少了65%。

Fence vortex, which more to the middle of the cascade passage, reduce the loss near the middle of the cascade.

吸力面翼刀通过阻断气流的展向流动和产生反向翼刀涡来对栅内二次流动进行控制。

To date, micrometeorology approach based on eddy covariance technique has been regarded as the only direct measurement of material and energy fluxes between atmosphere and biosphere, and has been the key technology of the international flux network.

截止目前，利用微气象学原理的涡度协方差技术是唯一能直接测定生物圈与大气间物质与能量通量的标准方法，成为国际通量观测网络的主要技术。

The principal synoptic systems of impacting snowfall in the early winter were the combinations of the westerly and south-to-north trough, moving plateau trough, plateau low pressure, plateaushear line, Bangladesh Bay storm; the configuration of the 850 hPa temperature anomaly field of the southern and middle Asia in the typical snow-abundant/scarce year on the plateau was "positive in the south and negative in the north", while the anomaly distribution of 500 hPa on the plateau and the eastern coastal area was "low in the west and high in the east".

结果表明：青海南部地区初冬降雪量呈缓慢减少的变化趋势，平均积雪量变化与年及其它季相比，呈微弱的减少趋势，平均积雪量与气温呈反相关，而与降雪量呈正相关；影响青海南部地区初冬降雪的主要天气系统是西风带南北槽结合类、移动性高原槽类、高原低涡类、高原切变类、孟加拉湾风暴类；典型多雪年高原及南亚与中亚地区850 hPa 温度距平场配置为&南正北负&型、500 hPa 高原与东部沿海地区距平分布为&西低东高&型。

The large scale circulation and mesoscale eddies have been mentioned in near 20 years. Many unique characteristics have been revealed by oceanographers.

近20年以来，南海环流及中尺度涡的研究得到了国内外海洋学家相当的重视，取得了许多研究成果。

Finally, the comparison of the flow fields of viscous liquid sloshing in a rectangle tank with a baffle and those without baffle emulated by ALE finite element method show that one important form of the "drag" that the baffle applying to the liquid is vortex.

同时， 通过ALE有限元数值仿真，对储箱内无隔板和有隔板情况下的黏性流体晃动做了比较，初步推定隔板对液体晃动的''滞阻''的一个重要表现形式为涡耗散。

The SDGE is more prominent under the ground effect and the endplate further strengthens the aerodynamic performance of the wings; the wingtip vortex moves outwards due to the existence of the ground and the downwash angle is reduced.

在地面效应下，机翼的展向效应更为明显，端板将进一步提高机翼的空气动力性能；翼尖涡的位置受地面影响向外移动，下洗角相应减小。

In addition to the thermal reasons, the advection of arctic sea ice, which is the result of dynamic factors, is closely related to the frequency shift that occurred in Chukchi Sea.

楚科奇海海冰范围的年际变化中存在由低频向高频变化的现象，该现象除了在局地气温变化中存在之外，在北冰洋区域风涡度、波弗特海纬向风、东西伯利亚海经向风等动力因素中也有所体现。

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。