1.
UnderWater Position System Based on the Acoustic Modem
基于水声Modem的水下定位系统
2.
drawdown [groundwater]
水位下降〔地下水〕
3.
Localization of the underwater target based impedance force control for underwater work system
基于水下作业系统阻抗力控制水下目标定位
4.
Technologies for Positioning and Placement of Underwater Structures; Final rept
水下结构的定位和放置技术/最终报告
5.
Study on the Navigation&Positon of Underwater Glider
水下滑翔机定位导航系统及实验研究
6.
FEM Analysis of Embankment Stability in Falling of Water Level;
水位下降时堤防稳定性的有限元分析
7.
Research of Time-synchronization and Localization in Underwater Wirelss Sensor Networks
水下传感网时钟同步与节点定位研究
8.
Realization of a long baseline acoustic positioning system for multi-targets
基于长基线水下声学定位系统的研究
9.
Research on Hull Sonar Depth Correction of Underwater Target Positioning
舰壳声呐定位水下目标深度修正研究
10.
Unsteady Seepage Test under Condition of Rapid Drawdown
水位降落条件下非稳定渗流试验研究
11.
Relevance between the change of groundwater level and slope stability
地下水位的变化与边坡稳定的关联性
12.
QTL MAPPING OF SOME BIOCHEMICAL TRAITS IN RICE UNDER SALT STRESS
盐胁迫下水稻部分生化性状的QTL定位
13.
phreatic water surface
地下水(静止)水位
14.
The Hardware Research and Design of the Underwater Acoustic Positioning System for a ROV;
水下机器人水声定位系统硬件的设计与实现
15.
Geochemistry and ~2H and ~(18)O Stable Isotopes of Cangzhou Aquifer Systems
沧州市地下水的水文地球化学与稳定同位素
16.
Underwater Vehicle Acoustic Positioning System Research for Dry End
水下机器人水声定位系统干端设备的研制
17.
Qualitative analysis of water level at slipway end for ship longitudinal air cells' launching
船舶纵向气囊下水工艺船台末端水位定性分析
18.
QTL mapping of some physiological traits related to drought resistance in rice leaves
水分胁迫下水稻叶片相关生理性状的QTL定位