共 50 条
- [32] EQUIPMENT AND TECHNIQUES FOR DRILLING MINIATURE HOLES. SME Technical Paper (Series) MR, 1979, (MR79-49):
- [34] ALLOWABLE STRESSES FOR EQUAL FLANGED BEAMS AUSTRALIAN CIVIL ENGINEERING, 1969, 10 (09): : 32 - &
- [35] Problem of Increasing the Accuracy of Electrochemical Machinery of Holes. Elektronnaya Obrabotka Materialov, 1980, (03):
- [36] Surveying and sampling diamond-drill holes. TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1912, 44 : 69 - 90
- [37] LIFETIME PREDICTION METHODS FOR CORNER CRACKS AT HOLES. Nationaal Lucht-en Ruimtevaartlaboratorium, Verslagen en Verhandelingen, 1981,