Sawing machines with fixed tool during operation, having a manually operated reciprocatingsaw-bench or carriage.
工作时，圆锯片不移动，采用手工操作往复时式工作台或托架进给的圆锯机。
2
If you can't unscrew the drain flange from the T-connector, use a reciprocatingsaw with a metal-cutting blade and cut the drain assembly away just above the T-connector.
如果你不能从T型三通处拆掉法兰，可用金属锯片将T型三通上方的部分锯掉。
3
In relation to the characteristics of electric reciprocatingsaw transmission machine, a complete motion sketch has been drawn and equivalent substitution has been done on the sketch.