顶

Moreover, daily analysis disclosed the extreme complexity in the appearance of the mid-latitude mesopause. It was observed that there are two kinds of mesopause, one locates at 83 km height with extremely low temperatures, the other locates at about 100 km.

逐日分析结果还揭示了中纬度地区夏季中间层顶异常复杂的表现，结果表明在这里可以看到两种位于不同高度的中间层顶，第一种位于83 km并且伴随异常低温，而另一种位于约100 km高度。

Although the theory proposed for interpreting the "two mode" mesopause in polar area was successfully used to explain the current estimation results, further detailed investigation is necessary to understand the complex situation.

虽然基于当前分析结果并利用过去用于解释极区中间层顶&两模态&的理论对有关问题进行了探讨，但是全面理解夏季中纬度中间层顶的复杂表现还有待更深入的研究。

Bispectral analysis and dynamic spectral analysis are applied to the wind data of June, 1997, measured by MF radar in Yamagawa, Japan, to investigate nonlinear interactions among planetary waves, tidal waves and gravity waves in the mesopause region.

对中纬度中频雷达1997年6月82km高度的小时平均风场数据进行了动态谱分析和双谱分析，得到了中层顶区域谱行为具有多样性和各向异性的特点，以及行星波、潮汐波和重力波之间相位相干的现象，讨论了中层顶行星波、潮汐波和重力波之间存在非线性相互作用的可能性。

The method of enzyme-linked immunosorbant assay was employed to determine the contents of indoleacetic acid, abscisic acid, gibberellin (GA3) and Zeatin under pot culture.

在盆栽基质培养条件下，进行了打顶和打顶+生长调节剂处理，采用酶联吸附免疫测定技术分析了烤烟根和叶中内源IAA、ABA、GA3和ZR的变化。

First of all, from the main entrance of the service area into the restaurant, the top face of the use of local high-grade black spray paint the top surface exposed to the original structure, partial lighting and a combination of indirect lighting.

从大门入口的首先进入餐厅的服务区，顶面采用局部的黑色高档漆喷涂暴露原结构顶面，局部照明与间接照明相结合。

Alternatively the ejector rod may be coupled directly to the hydraulic ram so that forward and rearward movement of the ejection System may be achieved.

另一种顶棒可以直接和液压缸活塞偶合所以可以实现顶料系统的向前和向后运动。

The result shows that gravity wave excited by the tropopause forcing can propagate stably to the mesosphere through the stratosphere so that the energy and momentum can be transferred from a region to another. In the propagation, gravity wave undergoes growth, overturning, convection and breaking. The breaking of gravity wave is the important source of convection and smallscale waves, and convective instability and overturn are the character of nonlinear phenomenon.

分析结果表明，从对流层顶激发的重力波能稳定地经平流层传到中层顶，从而将能量和动量从一个区域带到另一个区域；在向上传播过程中，重力波经历了发展、位温翻转、对流直至最终破碎的演变；重力波的破碎是对流和小尺度波动的重要的源，对流不稳定和翻转是非线性现象的一个基本特征。

In recent years, this technique has been used in more than 30 internal floating roof and fixed roof oil tanks with diameters of 37￣46 meters.

近几年，在国内已有30多台直径为37～46m的内浮顶油罐及固定顶油罐采用了这种结构。

According to simulated result of slope depending on time's changing, we learn that the slope factor of safety will change which depends on rainfall infiltration. Factor of safety of crack slop has much changing than F.S. of flat slop by raining 12 hours to accumulate the rainfall of 100mm.

本研究在边坡安全时变分析之模拟结果显示，边坡之安全系数值会因降雨入渗过程而有所改变，且同样降雨12小时累积雨量100mm情况下，有裂缝坡顶场址安全系数值较平面坡顶场址变化大。

Ya ncheng City Acrobatic Troupe setup in 1957 has carried forward the good tradition of national acrobatics and absorbed the soul of the modern dance and artistic eurhythmics and other arts so as to form the special acrobatic style of Nan Pie and consummate skill and had a new and graceful program for half of century, so that the troupe took part in many kinds of acrobatics competitions including Jiangsu province, East China and national competition many times, and some classic programs, like "Bowles on Heads","Trundle Cups","Flexible Steel Wire" and "Oriental night in the moonlight" won prizes early or later in the East China and national acrobatics competitions, Program "Bowles on Heads" appeared in the film " Acrobatic essence" which was shown at home and abroad.

半个世纪以来，该团继承了民族杂技的优良传统，吸取了现代舞蹈、艺术体操等艺术门类的精华、形成了独特的南派杂技风格、以精湛的艺术技巧，排练出一批批新颖高雅的杂技节目。该团多次参加江苏省、华东及全国杂技大赛，《对手顶碗》、《滚环》、《软钢丝》、《春江花月夜》等节目先后在华东和全国杂技大赛，《对手顶碗》被列入影片《杂技精英》，在海内外放映。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！