闪烁地

In this paper, effects of atmospheric factors to Ka-Band earth-space links are analyzed, and the total fade distribution function is derived. With the scintillation prediction model, monthly averaged standard deviations and monthly percentage time averaged fade of scintillations for some of referential earth stations of our country are computed.

摘要本文分析了各气象因素对Ka-波段地空链路衰减特性的影响，得出了链路综合衰减分布函数，利用闪烁预测模型计算了全国各参考站点的闪烁月平均标准偏差和月百分比时间平均衰减值。

On Earth-space paths, this beam scintillation index model is significant for the laser imaging, tracking, controlling and guiding, and laser satellite-Earth communication.

高斯波束的斜径闪烁指数模型的建立发展了湍流闪烁理论，将对地－空路径光通信、成像、遥感、激光制导和强激光系统的设计和应用具有重要的实际意义。

Finally, on Earth-space paths, by applying a modification of the Rytov method that incorporates spatial frequency filter function under strong fluctuation conditions, a tractable model is developed for the scintillation index of a Gaussian optical beam wave that is valid under moderate-to-strong irradiance fluctuations. The scintillation indexes for collimation Gaussian beam are predicted by this analytic model, based on ITU-R C〓 model.

最后，应用强起伏下引入空间滤波函数的修正Rytov方法，发展了一种易处理且可用于从弱到强起伏地－空路径的高斯波束光波闪烁指数模型；基于ITU-RC〓模型，预测了准直高斯波束的闪烁指数，其结果和理论分析结果相符。

Bells rang, the wheel began to churn, and Banneker, falling asleep in his berth 睡床 with a vivifying breeze blowing across him, awoke in broad daylight to a view of sparkling 闪烁的 little waves which danced across his vision to smack 拍打 impudently 无礼 the flanks 侧面/腹 of the speeding craft.

铃声响起，舵轮开始转动，而班纳克，在他的睡床上睡着了，生动的微风吹在他身上。在大白天他醒来，闪闪发光的小浪蹦蹦跳跳——进入他的眼帘——放肆地拍打着快速行驶的游艇的船舷。

THE same August sun which had gone down behind the waste of waters glimmered redly upon the broad face of the old clock over that ivy-covered archway which leads into the gardens of Audley Court.

在浩森的海涛后面沉落下去的同一个八月的太阳，红光闪烁地照在古老大钟的宽阔钟面上，照在通向奥德利庄院园子里长春藤掩映的拱廊上。

Three methods of measuring radon in water (liquid scintillation method, bubble method and a scintillometer method) are presented, and show the application of these methods in water environment survey, hydrogeological engineering investigation, research of water environment pollution and prospecting of sandstone type uranium deposit of ISL.

介绍了水中氡的3种测量方法(液体闪烁法、扩散器法、α闪烁仪法)，并列出这些方法在水环境中的氡测量、水文地质工程、水环境污染研究，以及在地浸砂岩铀矿勘查中的应用。

On the basis of characteristic of the sensory storage, by presenting an adjoining stimulus transiently, we show that the moving objects are still represented at their veridical positions in the flash-lag effect.

基于视觉感觉记忆信息存储的特点，通过呈现与运动物体时空临近的瞬时刺激，证明在闪烁滞后效应中，运动物体的位置信息被视觉感觉记忆真实地编码，运动物体和闪烁物体的感觉表征并没有发生位置的偏移。

Then, 3 months always have every other a batch of friends call come, the tone twinkles the ground move ask.

于是，每隔三个月总有一批朋友打电话来，口气闪烁地呐呐动问。

In this paper, effects of atmospheric factors to Ka-Band earth-space links are analyzed, and the total fade distribution function is derived. With the scintillation prediction model, monthly averaged standard deviations and monthly percentage time averaged fade of scintillations for some of referential earth stations of our country are computed.

摘要本文分析了各气象因素对Ka-波段地空链路衰减特性的影响，得出了链路综合衰减分布函数，利用闪烁猜测模型计算了全国各参考站点的闪烁月平均标准偏差和月百分比时间平均衰减值。

In this paper, effects of atmospheric factors to ka-band earth-space links are analyzed, and the total fade distribution function is derived. with the scintillation prediction model, monthly averaged standard deviations and monthly percentage time averaged fade of scintillations for some of referential earth stations of our country are computed.

本文分析了各气象因素对ka-波段地空链路衰减特性的影响，得出了链路综合衰减分布函数，利用闪烁预测模型计算了全国各参考站点的闪烁月平均标准偏差和月百分比时间平均衰减值。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。