- wehnelt interrupter
- 威耳断续器
English-Chinese electricity dictionary (电气专业词典). 2013.
English-Chinese electricity dictionary (电气专业词典). 2013.
Karl Taylor Compton — (September 14, 1887 ndash; June 22, 1954) was a prominent American physicist and president of the Massachusetts Institute of Technology (MIT) from 1930 to 1948. The Early Years (1897 1912) Karl Taylor Compton was born in Wooster, Ohio, the eldest … Wikipedia