共 50 条
- [41] A NEW DEMOUNTABLE ULTRA-HIGH VACUUM JOINT [J]. JOURNAL OF SCIENTIFIC INSTRUMENTS, 1957, 34 (06): : 248 - 249
- [42] A FAST CRYOPUMP SYSTEM FOR ULTRA-HIGH VACUUM [J]. PHILIPS TECHNICAL REVIEW, 1967, 28 (12): : 355 - &
- [43] A MULTICIRCUIT CONTROL FOR ULTRA-HIGH VACUUM GAUGES [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1954, 25 (10): : 1029 - 1031
- [45] Vacuum tube electronics at ultra-high frequencies [J]. PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1933, 21 (11): : 1532 - 1573
- [47] MASS-SPECTROMETRIC ANALYSIS OF OXYGEN IN ULTRA-HIGH VACUUM-SYSTEMS [J]. VACUUM, 1972, 22 (09) : 403 - &
- [49] A DISMOUNTABLE VACUUM JOINT SUITABLE FOR BAKEABLE GLASS VACUUM SYSTEMS [J]. JOURNAL OF SCIENTIFIC INSTRUMENTS, 1959, 36 (07): : 324 - 325
- [50] HIGH VOLTAGE BAKEABLE COAXIAL VACUUM SEAL [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1968, 39 (07): : 1062 - &