English translation for "双针式电报机"

double needle telegraph

Related Translations:

电报机:  telegraph settelegraphic machineteletraphtg

线路电报机:  line telegraph unit

载波电报机:  carrier telegraph

复式电报机:  multiple telegraph

野战电报机:  field telegraph

音响电报机:  sounder morse instrument

天线电报机:  aero graphaerograph

电报机的:  telegraphic

记录电报机:  recording telegraph

书写电报机:  teleautograph

Similar Words：

"双针平缝机" English translation, "双针起重机式固定架" English translation, "双针气压计" English translation, "双针式测量仪表" English translation, "双针式测试仪表" English translation, "双针式缝纫机" English translation, "双针式仪表" English translation, "双针式指示器" English translation, "双针四线拷边，双针四线包边" English translation, "双针筒或双针床针织机织成的针织物" English translation