近水面水翼
hydrofoil near free surface
水面/水下监视协调官
surface/subsurface surveillance soordinator
SSSC
水面水力特征
hydrodynamic feature of surface
梯形断面水面线
water surface profiles of trapezoid
镜面眩光
specular reflection glare
X射线荧光光光谱
X-ray fluorescence spectrometry
DFB光纤激光水听器
DFB fiber laser hydrophone
傍河型地下水水源地
riverside groundwater resource field