The two materials, metal and wood, wrap the house -metal from the top down, and wood from the bottom up, meeting around the Windows and entrances.
别墅主要采用了金属和木头这两种材料,金属从上到下包裹,而木材则自下而上,在窗户和入口的位置进行交接。
Nails hold in wood, and screws hold in either wood or metal by reason of friction, without which they would be useless.
钉子能钉住木头,螺丝能拧住木头或金属,都是由于有摩擦力,如果没有摩擦力,它们就毫无用处。
By comparison between metal shell wood drying kiln and brick concrete wood drying kiln, the loss of heat energy of metal shell wood drying kiln was analyzed.
本文主要分析了金属壳体木材干燥窑窑体的热损失情况,并与砖混结构窑窑体的热损失进行了对比。
The treadle pump is easy to build from bamboo or other wood and two metal cylinders with pistons.
VOA: special.2009.08.17
Some canopies have narrow strips of metal or wood to provide either sunlight or shade, depending on the position of the sun.
VOA: special.2011.08.09
They were conservative men. They represented workers with certain skills, such as wood workers or metal workers.
VOA: special.2011.03.31
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