在...的底部

He shows that our atmosphere is a fluid, just as surely as the ocean is - in effect we are like lobsters scuttling about at the bottom of an ocean of air.

他展示我们的大气是一种液体，就象海洋一样，实际上我们象生活在大气海洋底部跑来跑去的龙虾。

Therelationship between the turbulent kinetic energy and its dissipation rate,whichis widely used to parameterize the dissipation rate in turbulence closure models,is found to hold well for both reversing and rotating flows,but with differentcoefficients.Microstructure profiling measurements at two comparative stations (a deepercentral basin and a local shelf break) in the stratified Yellow Sea are analyzed,with emphasis on tidal and internal-wave induced turbulence near the bottomand in the pyenocline.The water column has a distinct three-layer thermohaline structure,consisting of weakly stratified surface and bottom boundary layers anda narrow sharp pycnocline.Turbulence in the surface layer is controlled by thediurnal cycle of buoyancy flux and wind forcing at the sea surface.while thebottom stress induced by barotropic tidal eurrents dominates turbulence in thebottom boundary layer.The maximum level at which the tidally enhanced mixingcan affect generally depends on the magnitude of the tidal current,and it canbe up to 10-15 m in the Yellow Sea.This suggests that,in the deeper regionsof the shelf seas,turbulent dissipation and mixing are very weak at the levelsbetween the near-bottom tidally enhanced layer and the pycnocline.Therefore,these levels provide a significant bottle neck for the vertical exchanges.In theshallow regions,however,the tidally-induced turbulence can occupy the wholewater colum below the pycnocline.A quarter-diurnal periodicities of the turbulentdissipation rate and eddy diffusivity are found at different heights with evidenttime lag.In the relatively flat central basin,the pycnocline is essentially non-turbulent and internal-wave activity is very weak.Therefore,vertical fluxes acrossthe pycnocline decreased to molecular levels.In contrast,internal waves of variousperiods can be always found near the local shelf break.

对强层化季节黄海两对比性站位(分别位于中央海盆区与局地陆坡区)处层化、内波以及湍流混合特征的研究结果表明：1、强层化季节的陆架海水体一般呈现显著的三层热盐结构，在水体近乎混合均匀的上混合层与潮流底边界层之间为强跃层；2、近表层水体的湍流混合强度主要由海表浮力通量的日变化与海表风强迫控制，而在潮流底边界层内，潮混合是水体热量、物质、动量与能量垂直交换的主要机制；3、潮混合影响的深度由潮流大小决定，在黄海，一般可达10-15 m，因此，在水深较深的区域，在跃层与潮混合所至深度范围的上界之间存在湍流混合非常弱的区域，这显著抑制水体内物质的垂直通量，为物质垂直交换的瓶颈，而在水深较浅的区域，潮混合影响范围可至跃层底部，因此物质在跃层以下整个水体中混合非常均匀，当跃层内间歇性强混合发生时，可以产生显著的跨跃层物质输运；4、近底潮致强湍流耗散缓慢地向上传播，底上不同深度处垂直湍扩散系数也具有显著的位相差异，且二者均随时间呈现四分之一周日周期的变化；5、在地形较为平坦的中央海盆区，内波活动非常微弱，因此跃层内湍流混合非常弱，垂直扩散系数为分子扩散水平，跨跃层物质通量受到显著抑制，而在地形变化较为显著的局地陆坡区，内波活动非常活跃，除内潮的影响外，高频内波与内孤立波的影响也很显著，因此跃层内存在很强的间歇性强混合，内孤立波存在的区域，水体湍流混合显著增强。

The powder raw material and adhesive inacylinder are mixed fully at the botto m to become a humid soft material. Then it is cut through high-speed crusher and become unform granules.

粉体物料与黏合剂在圆筒容器中由底部混合浆充分混合成湿润材料，然后由侧置的高速粉碎浆切割成均匀的湿颗粒。

Then all pals smack their Wawus upside down against a clean ground--usually a cement floor, and the bottom of the bowl will be broken through by the pent-up air inside with a "bang".

然后大家一起将小泥盆口向下用力摔在干净的地上，这时盆内的空气会冲破底部形成一个洞，并同时发出爆响。

Results showed depth Of implantation greatly influenced the periimplant bone stress.Making the implants deep into lower bonier cortex could make stress transfer more evenl...

结果表明：种植体底部是否深至下颌下缘皮质骨，对种植体－支架应力的影响不大，而对周围骨的应力影响较大，在双颏孔间区将种植体深至下颌下缘皮质骨，更有利于应力均匀分布。

If, like other substances, water became more dense as it froze, the lakes, the rivers, and the seas would solidify from the bottom up entombing everything in ice!

如果和其它物质一样，水在结冰时也变得更重，那么江河湖海都会从底部开始整个的固化，让所有的一切都葬身冰块之中。

In this example, we can see that there were 9,283 entrances at the top of the funnel and 187 completed orders at the bottom of the funnel.

在这个例子中，我们可以看到，有9283入口处上方的漏斗和187完成订单底部的渠道。

I faired in the excess on the bottom side to clean up the look and give any air bubbles when submerged a nice easy ride.

i faired ，在过量对底部的一面，清理外观和给予任何气泡时，淹没好轻松的旅程。

Action is at bottom a swinging and flailing of the arms to regain one's balance and keep afloat.

行动是在底部的一种凶猛和连枷的武器用以获得平衡并保持漂浮。

The result shows that root intertwisting phenomena outside seedling plate will prolong the pulling out process, but it plays very small part to the maximum pulling out force.

水稻钵体软塑穴盘育秧时，本应受钵体的限制而在钵土内盘结生长的秧苗须根，由塑料穴盘底部小孔突

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失