| 单词 |
scotch boiler |
| 释义 |
scotch boiler scotch boiler[′skäch ′bȯil·ər] (mechanical engineering) A fire-tube boiler with one or more cylindrical internal furnaces enveloped by a boiler shell equipped with five tubes in its upper part; heat is transferred to water partly in the furnace area and partly in passage of hot gases through the tubes. Also known as dry-back boiler; scotch marine boiler (marine usage). |
| 随便看 |
- harding, stephen
- harding, warren
- harding, warren g.
- harding warren gamaliel
- harding, warren (gamaliel)
- harding, warren gamaliel
- hardin, john
- hardin, john wesley
- hardin northern
- hard insurance market
- hard insurance markets
- hard interference cancellation linear minimum mean squared error
- hardipanel
- hardiplank
- hard iron
- hardish
- hardison, o. b.
- hard keratin
- hard keratin type i
- hard keratin, type i, 2
- hard keratin, type i, 4
- hard keratin, type i, 5
- hard key
- hard kill
- hard knocks
|