共 50 条
- [31] Sensitive helium leak detection in cryogenic vacuum systems ADVANCES IN CRYOGENIC ENGINEERING, VOL 41, PTS A AND B, 1996, : 1783 - 1788
- [32] Introduction to Helium Leak Detection Techniques for Cryogenic Systems APPLIED SCIENCE AND CONVERGENCE TECHNOLOGY, 2015, 24 (04): : 77 - 83
- [38] VERSATILE GAS LEAK FOR VACUUM SYSTEMS REVIEW OF SCIENTIFIC INSTRUMENTS, 1966, 37 (05): : 664 - &
- [40] A PROPOSED METHOD FOR RADIUM LEAK TESTING BY USE OF SUPERFLUID PROPERTIES OF HELIUM HEALTH PHYSICS, 1967, 13 (11): : 1233 - +