查询词典 ground sea

The methods of Spaceborne SAR simulation for the back signal of the natural ground and sea scene are investigated in the paper.

中文摘要：本文对星载SAR地面场景和海面场景的回波仿真进行了研究，综合了现有的比较好的方法，给出了星载SAR地面场景和海面场景的回波生成的系统步骤和实现方法。

Sometimes it's folding back the waters for His people to cross a sea on dry ground Ex.

耶稣在地上的时候行了许多奇异的事──他将水变酒、平静风浪、医治疾病，甚至让死人复活，这些都是为了引人归向他的父。

The characteristics of the ground and sea clutter have some important effects on the airborne PD radars with look-down mode.

地海面杂波特性对主要采用下视工作方式的机载脉冲多普勒雷达具有十分重要的影响。

This dissertation focuses on the research of automatic target detection in SAR imagery using CFAR techniques, which are suitable for the characteristics of distributions of sea and ground clutter respectively.

本文针对海面和陆地图像的不同杂波分布特性，研究了基于SAR图像的两类目标CFAR自动检测算法。

Apparently preferring level ground near the sea, a group of king penguins bunches on

显然更喜欢地面接近海洋，一组国王企鹅集中在岩石的平原。

And the people of Israel went into the midst of the sea on dry ground, the waters being a wall to them on their right hand and on their left.

以色列人下海中走乾地，水在他们的左右作了墙垣。

CALLSIGN - Every aircraft, ground unit and sea vessel has their own unique call

代号 -每架飞机，地面单元或水面舰艇都有其独一无二的代号。

Methods of ground treatment of the sea dike foundation in Wenzhou Peninsula Construction Project are discussed. It is concluded that soil stabilization is a good method for its low cost and short construction period.

探讨了温州半岛浅滩工程中淤泥质地基的加固方法，认为土壤固化剂加固法因造价低、工期短，是一种较好的方法。

An algorithm of HF ground wave radar array calibration for amplitude and phase errors based on sea-echo is proposed in this paper.

摘要针对现有无源校准方法在高频地波雷达中失效的问题，该文提出了一种基于海洋回波的高频地波雷达阵列幅相误差校准算法。

Firstly, utilize the historical weather map, adopt the gradient wind formula to calculate the wind field of this area, and correct the wind velocity and wind direction according to four common methods of wind-waves prediction and wave factors of engineering design, the Code of Hydrology for Sea Harbor included, considering the water temperature difference, ground friction resistance, crooked degree in isobar, combined by the influence of the maximum velocity from the near station.

首先利用历史天气图，采用梯度风公式计算该区域的风场，并按照4种风浪预报和工程设计波要素常用的方法，根据水气温差、地面摩阻和等压线的弯曲程度等多种因素结合测站的实测最大风速的影响进行必要的风速和风向修正。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了