hack saw meaning in Chinese

钢锯
弓锯
弓形锯

Machine tools . hack sawing machines . acceptance conditions . testing of accuracy
机床.往复式锯床.验收条件.精确度测试
Circular handle hack saw
手用环柄钢锯
Yes , we have a hack saw , a panel saw , and a coping saw , apart from saws of different sizes
有的，除了各种尺寸的锯外，我们还有一把钢锯，一把板锯和一把钢丝锯。
One by one , hack saws and chisels forms out of a tree trunk and paints the raw wooden figure white . deploying almost stoical meticulousness , he succeeds in shaping a filigree garment out of a block of wood
他把一块又一块的组件从树身上锯下砌好，直接漆成白色，然后才尽缜密之能事?木像雕制出一套又一套精雕细琢的衣裳。