快好知 kuaihz


blowlamp造句
1 You can use a blowlamp to burn off the old paint. 2 Bending machine Blowlamp For soldered capillary fittings, a blowlamp is necessary. 3 If you accidentally caused a fire with your blowlamp, you would be covered by the fire section. 4 With capillary fittings, you can use a blowlamp to melt the solder. 5 Always have a fire extinguisher handy when working with a blowlamp. 6 Looked closely at microscale experiment and introduced how to use butane blowlamp as a heat source to carry out high temperature microscale experiment by the sample of cracking alkenes . 7 And yet the rage that one felt was an abstract, undirected emotion which could be switched from one object to another like the flame of a blowlamp.