blast tube的用法和样例：
例句
- Tornadoes form when winds blowing in different directions meet in the cloud and begin to turn in circles.Warm air rising from below causes the wind tube to reach toward the ground.
当云层中不同方向的风相遇且开始环向旋转时就形成龙卷风，低空热气流上升致使这种风管伸向地面。 - A nozzled tube used to apply paint in a spray form.
一种将颜料喷成雾状的喷嘴管。
blast tube的相关资料：
临近单词
blastous
blast
blasting in medium deep bore
blast furnace profile design
blast resistant construction
blast-furnace burden scale
blast furnace operation line
blast-resistant performance
blasting driving coal roadway
blast formation of lymphocyte
blast furnace gas piping line
blast furnace process control
