1) An electrical machine to which a disc of rough paper is fastened to rub other surfaces in order to make them smoother a) polishing machine b) coping saw c) sander d) grinder 2) It has double-sided jaws, the opening of which can be adjusted using a twisted handle a) hatchet b) monkey wrench c) hacksaw 3) Hand-held device used to strip the electrical insulation from electric wires a) file b) wire stripper c) pry bar 4) A tool used to make a sloping edge a) bevel b) calliper c) pliers 5) An electronic device for changing AC to DC a) rectifier b) blowtorch c) circular saw 6) Device which provides electric current to connect the metals by melting small portions of them a) angle grinder b) jigsaw c) welding machine 7) A tool used to solder things together a) soldering iron b) ladder c) socket wrench 8) A tool with an electric motor and a thin metal blade that is used for cutting curves in flat materials such as wood or metal a) chisel b) pliers c) jigsaw 9) A portable device producing a hot flame which can be directed on to a surface, typically to burn off paint a) tap b) blowtorch c) trowel 10) A machine used for digging a) crane b) digger c) excavator 11) A tool with two parts that can be moved together by tightening a screw so that an object can be held firmly between them a) vice b) tap c) concrete mixer 12) An implement with cutting edges for boring holes in hard materials by a rotating abrasion a) drill driver b) driller c) file 13) A piece of curved metal for holding or hanging things a) reamer b) shank c) hook 14) Small handcart with one wheel used for material transport a) excavator b) toolbox c) wheelbarrow 15) A heavy iron lever with one end forged into a wedge a) chisel b) pry bar c) cut-off tool

Tools

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?