There should be metal gloves provided for electric scissors and electric saws operators. Refer to attachment.
剪和电锯的操作者应配戴金属手套作保护。
2
Spiking involves hiding metal bars in tree trunks, thereby potentially crippling chain saws and hurting people.
“钉钉子”包括在树干中藏金属棒，从而破坏链锯并有可能伤到人。
3
But it's also so safe now that the traditional blades, jaws, and saws that fire departments would use to extricate you are no longer strong enough to get through the car's metal.