用于海下侦察的激光距离选通系统人们对海洋始终抱有天然好奇心。虽然他们已熟悉对海面的成功驾驭，但仍难以确定海下物体或生物的位置，也难以对物种加以识别。军事和海事部门对搜索、调查、监视、威胁、航海、修复和环境监控等应用的关心需要明白海面下部的情况。声学（... Laser Distance Gating System for Underwater Reconnaissance People are always curious about the ocean. Although they are already familiar with the success of the sea, it is still hard to pinpoint the location of objects or creatures underwater and to identify species. The military and maritime interests in applications such as search, investigation, surveillance, threats, navigation, rehabilitation and environmental monitoring need to understand the situation in the lower part of the sea. acoustics(...