高度计

I double-check with him that my altimeter is set to zero .

我和他反复确认了我的高度计已经设置在了归零的状态。

The laser altimeter's performance is affected by its geometry overlap factor, and the effect is discussed.

对激光高度计系统受杂散光的影响情况进行了分析，并对抑制杂散光提出了相应的解决措施和方法。

This paper introduces some factors relate to altimeter orbit and sampling patterns.

对高度计轨道设计中涉及的诸多因素，以及高度计的采样模式进行了分析。

Fortunately, it is possible to incorporate an altimeter in the system and practically eliminate this difficulty entirely

幸好，在系统中加入一高度计后这一困难实际上可以完全解除。

The straylight of laser altimeter is calculated and analyzed, and the measurement is given to restrain it.

设计并研制了激光高度计的双轴配准度测试系统。

The sonar altimeter is also broadly used in the ocean, and has the broad market prospect.

声纳式高度计在海洋勘探开发领域有着广阔的应用和发展空间，其研究成果具有广阔的市场前景。

On the basis of above analysis,this paper presents the scheme of HY-2 satellite altimeter orbit design and the sampling pattern.

在此基础上，提出了我国HY-2卫星高度计轨道设计的技术方案。

Thus, for three tropical cyclones occurred on different regions, three sets of altimeter-derived data of the sea surface wind and wave are selected, their structural features and relations between the wind and the wave under the influence of the tropical cyclones are analyzed respectively, finally, the most frequent occurring relations between the sea surface wind and the wave of the tropical cyclone over the South China Sea and two hindcast methods for wind field of typhoon based on altimeter-derived wind speed are presented.

据此，选取了高度计获取的3个出现在不同海域的热带气旋影响下的海面风、浪资料，进一步分析各个气旋影响下的海面风、浪结构特征及其关系，并给出了南海海域气旋海况下最可能的海面风、浪关系以及基于高度计风速资料的两种台风风场后报方法。

The data of the significant wave height and the wind speed from TOPEX satellite altimeters are compared with the data from the buoy and the validity of data from TOPEX is analyzed.

利用TOPEX卫星高度计和日本气象厅浮标观测资料，对东中国海的有效波高和风速进行比较，分析了卫星高度计资料的有效性。

Radar altimeters selects full-deramp technology in pulse compression, and apply two frequencies to reduce the ionospheric range errors.

由于现代星载雷达高度计采用了脉冲压缩技术，引入了电离层色散误差，在双频高度计的低频段该误差更明显。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。