ตัวกรองผลการค้นหา
A Taste Of Your Own Medicine
One of the joys of Christmas is remembering special people like you! Wish you plenty of cheer and joy this holiday season
แปลว่าความสุขอย่างหนึ่งในวันคริสต์มาสคือการได้เก็บคนพิเศษเช่นคุณไว้ในความทรงจำ ขอให้คริสต์มาสนี้เต็มไปด้วยความสุขสดชื่น
หมวดคำอวยพรวันคริสต์มาส
Particle-Size Distribution
แปลว่า(Concrete Engineering) Particle distribution of granular materials among various sizes; for concrete material normally designated as gradation. Usually expressed in terms of cumulative percentages smaller or larger than each of a series of sieve openings or percentages between certain ranges of sieve openings.
Protest Too Much
Break Test (for tempered steel)
แปลว่า(english) A method of testing hardened and tempered high carbon spring steel strip wherein the specimen is held and bent across the grain in a vice-like calibrated testing machine. Pressure is applied until the metal fractures at which point a reading is taken and compared with a standard chart of brake limitations for various thickness ranges.
Bend Test
แปลว่า(english) Various tests which is used to ascertain the toughness and ductility of a metal product, in which the material is bent around its axis and/ or around an outside radius. A complete test might specify such a bend to be both with and against the direction of grain. For testing, samples should be edge filed to remove burrs and any edgewise cracks resulting from slitting or shearing. If a vice is to be employed, then you must line the jaws with some soft metal, to permit a flow of the metal in the piece being tested.