square timber 中文意思是什麼
square timber
解釋
方木-
Sawn pit timber ; boards, planks and square - sawn timber for working platforms
礦山坑道用鋸材.製造工作臺用的平木板厚木板和方形 -
Washers - with square hole, especially for timber constructions
主要用於木結構方孔墊圈 -
Softwood ; cross - sectional dimensions and static values for sawn timber, square timber stock and roof battens
針葉樹材.鋸材的截面尺寸和靜態值.方木和屋面板條 -
Cut pit timber ; square timber
礦山坑道用鋸截木材.方木材 -
Square washers for use in timber constructions
木結構中使用的方襯墊 -
Round or square washers for timber
商業性通用螺栓製造.木材用圓形墊圈或方形墊片 -
Countersunk or raised countersunk head bolts nib or square neck for timber
商業性通用螺栓製造木料用埋頭或半埋頭螺栓尖形或方形頸部
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