共 5 条
[1]
GODEL JB, 1980, BNL28073
[2]
FAST-CLOSING VACUUM VALVE FOR BERKELEY 88-INCH CYCLOTRON
[J].
NUCLEAR INSTRUMENTS & METHODS,
1976, 138 (03)
:415-419
[3]
HANSON CL, 1981, REV SCI INSTR, V52
[4]
KNUDSEN AW, 1956, REV SCI INSTR, V27
[5]
PEATMAN W, 1979, BESSY1879 TECHN BER