reverse wave meaning in English
左波浪步
左转波浪步
左转波纹步
Examples
- In order to control the polarization characteristics , the phase retardance mirror must be used . additionally , in order to suppress the reverse wave in ring resonator , the phase retardance mirror must also be used to preserve the polarization characteristics of the reflected reverse wave by suppressor . the conventional film stack ca n ' t satisfy the high power coil development requirement
另外，通过对高功率coil用环行非稳腔内倒向波抑制的分析表明，为实现倒向波的抑制，倒向波被反馈到腔内正向波中的部分必须保持偏振状态不变，否则，起不到倒向波抑制的作用，这也需要用到高反射位相延迟镜。 - Jdy - 280 electromagnetic lock with led product characteristic : easily installed , low noise and durable ; strong magnetic force , no magnet left when power off with led and network signal output built - in reverse wave protection function usage range : be used with intercoms and access control systems can be installed onto wooden door , metal door , glass door , fireproof door function : working voltage : 12vdc , 24vdc working current : 12vdc 0 . 53a , 24vdc 0 . 27a working condition : 40 50 working mode : cut off power to open wires are insulated , dc500v absolutely insulated in 1 minute . dimension of the magnet board : : 184 x 36 x 11mm dimension : 235 x 45 x 30mm weight : 1980g yiwu qimingxing computer company copy right
Jdy - 280磁力锁带指示灯产品特性:安装方便噪音低寿命长吸力强无剩磁内置反向突波保护功能适用于90开门,有门侦测信号带锁状态指示灯及联网信号输出适用于楼宇对讲门禁系统配套使用适用门型：木门金属门玻璃门防火门电气性能：工作电压： 12vdc 24vdc工作电流： 12vdc 0 . 53a 24vdc 0 . 27a工作环境： 40 50工作方式：断电开锁锁状态有指示灯指示：锁门时绿灯指示灯亮开门时,红色指示灯亮绝缘电阻测试： dc500v 1分钟无击穿铁板尺寸： 184 x 36 x 11mm外形尺寸： 235 x 45 x 30mm重量： 1980g