periscope

• 2 . " experience " the maze you just created with the specially designed periscope
  2 .请利用特别的潜望镜观看你的作品所产生的效果。
• With the mouse operation , periscope around two buttons for mobile vision , the middle button fired point
  用鼠标操作，潜望镜左右两个按钮负责移动视野，点中间按钮开炮。
• In the middle of the atlantic ocean , with a salinity of 3 . 2 % , a vlf signal will penetrate down to a depth of 10 - 20 meter , barely periscope - depth for a modern large scale submarine
  在大西洋中部，海水的盐度为3 . 2 % ，甚低频无线电信号可以穿透到海面下10 ~ 20米的深度，几乎就是现代大型潜艇的潜望镜深度。
• The optimization theory , optimum dispersion value , dispersion direction and the factors affecting on the imaging quality of planar image in wavelength multiplexing optical fiber image transmission system was deeply and th eoretically analyzed as the emphases in this article , and at the same time through the development of true optical fiber image transmission system ( optical fiber periscope ) , the studying of making the image quality optimization of optical fiber image transmission system being useable and been used in engineering was completed
  其中，重点对波分复用光纤传像系统二维图像的像质优化机理、最佳色散量与最佳色散方向的选择，以及影响系统成像效果的各种主要因素进行了深入的理论分析；并结合实际光纤望远系统? ?光纤潜望镜的研制，完成了光纤传像系统像质优化的实用化、工程化实现研究。