共 50 条
- [4] IN-HOUSE WIRED BOARD PROCESS LENDS SPEED, FLEXIBILITY. [J]. Insulation, circuits, 1980, 26 (09): : 25 - 27
- [6] STRIVING FOR TRUE FLEXIBILITY. [J]. Machinery and Production Engineering, 1986, 144 (3706): : 63 - 64
- [10] The problem of efforts in the theory of flexibility. [J]. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1908, 147 : 1468 - 1470