| 释义 |
height difference短语⁹⁶⁶⁷⁷⁺⁶
基本例句
高度差
By means of the model, with data from microwave communication hop on plain area in Hebei province, influences of hop length, antenna height difference and weather to alarm are made.
利用模型结合河北省平原地区的实际数据资料，进行了微波中继段站距、天线高差以及气候因素对告警的影响规律分析。 iciba
Rooster River scenic area is located in the southwest re- crossing the channel length of3 kilometers from the scenic entrance to the birthplace of the relative height difference of340 m water.
金鸡河景区位于重渡沟西南部，全长3公里，景区入口距河水发源地相对高差340米。 www.jipiaowang.net.cn
The authors introduce the nature of troposphere delay effect on GPS positioning, via research, the authors consider that troposphere delay error affects mainly height difference precision.
论述了对流层时延的特性及其对 GPS定位测量影响的大小。经研究认为，对流层时延误差主要影响高差精度； cnki |