bathymetry
英
美
n. 海洋测深术（学），深海测量法，海洋生物分布学
英英释义
noun
- measuring the depths of the oceans
双语例句
- A useful phase difference pick-up method in phase detection of multi-beam bathymetry
多波束测深相位检测法中一种有效的相位差序列提取方法 - The accuracy of measurement and detection probability of the sea surface using infrared laser in airborne laser bathymetry are discussed.
讨论了机载激光海洋测深技术中采用红外激光测量海表的精度和探测概率。 - Correction for the Directivity of Beam Width in Bathymetry
海洋测深波束角效应改正的方向问题研究 - Correction for the Directivity of Beam Width in Bathymetry The biggest problem is calculating the seabed slope angle of the unknown seabed.
而对未知海底的倾斜角求解问题是解决波束角效应的难点之一。 - Remote sensing based bathymetry reversion in radial sand ridge of South Yellow Sea and its 3-D visualization simulation
南黄海辐射沙脊群水下地形遥感反演及三维可视化 - A new airborne laser bathymetry system is developed. Compared with the previous one, the new system is improved in data-acquisition rate, accuracy of measuring point position, ability of shallower water detecting and automatic operating.
新研制的机载激光测深系统与第一代机载激光测深系统相比，在探测信号采集率、浅水测量能力、测点定位精度和系统的自动化方面都有较大的提高。 - Shallow Water Bathymetry Surveys by SAR Based on M4S for Simulations of Microwave Imaging Oceanic Surface
基于海面微波成像仿真M4S软件的SAR浅海地形遥感探测 - The Methods of Removing Instantaneous Attitude Errors for Multibeam Bathymetry Data
多波束测深瞬时姿态误差的改正方法 - Results show that the combined technique compresses the dynamic range of submarine signal effectively and meets the demand of shallow sea dynamic range for the airborne laser bathymetry.
试验结果表明，多种方法相结合的技术可对水底信号的动态范围进行有效压缩，满足机载测深系统对浅海测量的动态范围要求； - Laser sounder bathymetric system is of great importance to be capable of charting coastal bathymetry rapidly and cheaply.
激光海洋测深仪是一种快速便宜的海深勘测系统，对绘制沿海区域海图有重大意义。