underwater camera meaning in English
水上照相机
水下摄影机
水下相照机
水下照相机
水下照像机
Examples
- Researchers were able to finally shed light on the species ? and scores of other tiny creatures ? by suspending an underwater camera down a hole drilled through 2 , 300 feet ( 700 meters ) of ice
研究员在冰层上凿了一个700米的洞，然后放下一个水下摄影机，才最终拍到了这个品种以及其它多种小生命。 - At present , elastic coils are widely used in such familiar applications as cell phone straps , fall prevention straps for tools , idling strap key chains , medical apron straps , ski and board leash cords , underwater camera straps , hat straps and pen holders
现在，在我们身边被大范围使用的伸缩线圈为手机挂件工具用防脱落挂件空转钥匙挂件医疗用围裙挂件皮绳线圈水中照相机用挂件固定帽子笔杆等等。 - The dissertation is mainly including four section : the first is the experiments done in the tank , which will supply the reliable information of imaging data ; the second is image edge detection by the use of the art of the zernkie moments , which is used to detect the liner and threaded edge of the object , the third is the underwater camera calibration technique , the forth is automatic positioning the location of the camera by used of the art of cross - ratio , the result of which is satisfied
本文工作分为四个部分：第一部分是水槽实验部分，它为后续的工作提供了可靠的图像数据信息；第二部分是基于zom距的直线、曲线边缘提取技术及相关的与处理技术；第三部分，水下摄像机标定技术研究，基于改进的tsai算法，采用逐步分解的标定策略。并探讨了一种相对简单的、灵活的标定技术；第四部分是摄像机定位技术研究，采用具有平移不变性的交比进行摄像机定位，仿真试验的最大误差不超过2 ，效果还是令人满意的。