[已关闭问题] 一句话 还有点难 各位大虾帮忙了
This document is intended for use on lasers returning from the fied for service or lasers that have not been pre-tuned before being installed on a tube. it desribes tuning a RF amplifier already mated to a tube for proper drive and good balance between channels.
问题补充：应该是from the field，不是fied
问题补充：应该是from the field，不是fied
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This document is intended for use on lasers returning from the fied for service or lasers that have not been pre-tuned before being installed on a tube. it desribes tuning a RF amplifier already mated to a tube for proper drive and good balance between channels. 使用激光器返回从而证明了服务或激光器在安装前有没有预先调整过,是这个文件的目的。据介绍微调无线电频率放大器已交配，以一管和适当的驱动器之间取得良好的平衡渠道。 这个文档意在把从服务领域返回的激光或还未预先调整的激光驻留在一试管上。其中谈到为了正确操纵，以及与渠道保持良好平衡的状态微调无线电频率放大器已与试管匹配在一起。 这个文件的目的是为使用的激光器返回从从外地服务或激光器有没有得到预先调整之前，被安装在管。它desribes微调RF放大器已交配，以一管和适当的驱动器之间取得良好的平衡渠道。 |