PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations|materials technology
- eiseamal poll eochrach Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- keyhole specimen
- en
- Sainmhíniú metal specimen containing a keyhole shaped notch and used in certain impact tests Tagairt """keyhole specimen"". McGraw-Hill Dictionary of Scientific & Technical Terms, The McGraw-Hill Companies, Inc, 2003, http://encyclopedia2.thefreedictionary.com/keyhole+specimen [15.6.2011]"