“bedding course”的概念、定义、翻译、参考文献-科学参考

单词	bedding course
释义	bedding course [`bed·iŋ ´kȯrs] ^{CIVIL ENGINEERING} The first layer of mortar at the bottom of masonry.
随便看	M center MCG McGinty mcgovernite McLeod gage McLuckie gas detector McMath telescope McNally-Carpenter centrifuge McNally-Norton jig McNally tube McNally-Vissac dryer M-component hypergammaglobulinemia M contour McQuaid-Ehn test Md md M damage M-derived filter M-design bit M-design core barrel grade crossing graded graded bedding graded index lens graded-junction transistor

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