波板 meaning in English
half and quarter wave plates
Examples
- The light then passes through the 1 / 4 wave plate again
反射光穿过物镜，再次进入四分之一波板。 - The collimated light goes through a 1 / 4 wave plate . this converts it into circularly polarized light
经过准直镜校准后的光线射入四分之一波板。平行偏振光又被转化为圆偏振光。 - The 3 - probe array is used to separate the incoming and reflecting waves and to adjust the wave generating signal , so this technique can effectively absorb the wave components reflected by a test structure and thus prevent them from being re - reflected back towards the wave paddle
该法在造波板前1 2倍波长处布置3个传感器，通过入反射波分离方法得到准确的入反射波参数,以此调整造波信号,有效地吸收由建筑物反射回到造波板的二次反射波。 - It has been reported that early in the morning of october 12 this year , a private car travelling along tuen mun road , which was suspected of having gone out of control , smashed into the end of a thrie - beam barrier which was only installed in the middle of this year . the compartment of the car was pierced through by the barrier , and the driver died from serious injury
据报，本年十月十二日凌晨，一辆在屯门公路行驶的私家车怀疑失控撞向在本年年中才加装的三波板防撞栏末端，该防撞栏贯穿车厢，私家车司机伤重死亡。 - We have made a full theoretical analysis of the wave property and the wave parameters of the flap - type wave generator in the towing tank of our school , and confirmed that should make the factor that the performance of the wave generator give play to normally to influence . in allusion to that the old wave generator can not simulate sea wave , upgrade and transform to this system change the control computer system and install additional d / a change card , redesign the wave control interface and transmission means of control signal , give up the disk machine that can not be used , make the wave - making control voltage signal that has translated direct input the wave controller , make wave controller to make waves through servo system
对我校船模水池原有的摇板式造波系统的性能进行了理论分析，针对水池原有造波机系统模拟海浪的不足，对该系统进行升级与改造，更换了主控计算机并加装d a转换卡，重新设计了造波控制信号的接口与传输方式，舍去了原系统中现已淘汰的磁盘机，使转换后的造波控制电压信号直接输入到造波控制器中，再由造波控制器通过液压伺服系统驱动造波板进行造波。