heat gun

基本解释

Use a hair dryer or heat gun to shrink the teflon tubing.
使用吹风机或热风枪缩小聚四氟乙烯管材。
www.rc-holic.com
Get a heat gun, the one used for stripping paint, angle its nozzle toward suspected colonies, and blast away.
找把加热枪，那种来剥除油漆的，把它的喷嘴对准疑似窝点，一阵炮轰。
Burn them with a Heat Gun: If you see cockroaches everyday in different parts of your house, you need to go after their colonies.
用加热枪烧死它们：如果你每天都能在房子的不同地方看见小强，你就需要针对它们的老巢了。

But if you took a little extra time with the heat gun you could shrink the plastic with just the right tension so the seam would stay even in the center of the box.
FORBES: Apple Does 1 Thing Other Companies Don't Do
The problems then allegedly began when the installer whipped out a heat gun, which was purportedly intended to be used to mold a mounting guide for the GPS unit but instead wound up melting one of the Civic's heating ducts.
ENGADGET: Man left with $12k in damages after Circuit City GPS install gone wrong
And now the former Governor is drawing heat for her gun-oriented rhetoric in the wake of the Gabrielle Giffords shooting.
FORBES: Sarah Palin's Reality TV Stint Comes to an End