共 42 条
[21]
PROPER SELECTION, CARE EXTEND ROTARY-HOSE LIFE.
[J].
Oil and Gas Journal,
1978, 76 (25)
:128-131
[22]
CPPs MOVING TOWARDS MINIATURIZATION, HIGH ACCURACY, LONG LIFE.
[J].
JEE, Journal of Electronic Engineering,
1983, 20 (196)
:70-72
[23]
CARBIDE DRILLS PRODUCE UNIFORM HOLES AND IMPROVE TOOL LIFE.
[J].
Cutting Tool Engineering,
1987, 39 (01)
:62-63
[24]
SOME MEASURES TO PROLONG COKE-OVEN BATTERY LIFE.
[J].
Coke and chemistry U.S.S.R.,
1979, (02)
:30-35
[27]
ADVANCES IN MACHINE TOOL DESIGN WILL HELP SUSTAIN OUR QUALITY OF LIFE.
[J].
Design Engineering (London),
1974,
:148-149
[29]
EFFECT OF LOW-STIFFNESS CLOSEOUT OVERWRAP ON ROCKET THRUST-CHAMBER LIFE.
[J].
NASA Technical Paper,
1979, (1456)
[30]
RANDOM SIGNALS GENERATION WITH REQUIRED PROBABILITY DENSITY AND POWER SPECTRAL DENSITY FUNCTIONS FOR USE IN LIFE.
[J].
Fortschritt-Berichte der VDI-Zeitschriften, Reihe 4: Bauingenieurwesen,
1980, (23 pt 9)