查询词典 boiler

chain grate boiler with thrower：带抛煤机链条锅炉

chain gill 链条式针梳机 | chain grate boiler with thrower 带抛煤机链条锅炉 | chain grate horizontal fast boiler 链条卧排式快装锅炉

Boiler breakdowns：锅炉事故

锅炉爆炸事故Boiler explosion accidents | 锅炉事故Boiler breakdowns | 国际海上人命安全公约International convention for safety of life at sea

boiler feed water：锅炉进水

Boiler 锅炉 ??? | Boiler Feed Water 锅炉进水 ??? ??? | Booster 升压机 ???

boiler feed pump：锅炉给水泵

board pump ,,,,, 甲板泵; | boiler feed pump ,,,,, 锅炉给水泵; | boiler return circulating pump ,,,,, 锅炉回水循环泵;

boiler feed valve：锅炉给水阀

boiler check valve 锅炉止回阀 | boiler feed valve 锅炉给水阀 | bonnet valve 帽状阀

return fire-tube boiler：回焰式火管锅炉

return factor 回复系数 | return fire-tube boiler 回焰式火管锅炉 | return flame boiler 回焰式火管锅炉

thimble fire-tube boiler：指形管式火管锅炉

thimble eye splice 心环索眼插接 | thimble fire-tube boiler 指形管式火管锅炉 | thimble tube boiler 指型管式锅炉

The earthenware boiler melts the glue stove：坩锅化胶炉

方坩锅热镀锌炉Method of earthenware boiler heats up the zinc plating stove | 坩锅化胶炉The earthenware boiler melts the glue stove | 渗碳电炉Acieration electric furnace

externally fired watertube boiler：外燃水管锅炉

externally fired firetube boiler 外燃火管锅炉 | externally fired watertube boiler 外燃水管锅炉 | exterocepter 外感受器

natural circulation waste-heat boiler：自然循环废热锅炉

natural circulation boiler 自然循环锅炉 | natural circulation waste-heat boiler 自然循环废热锅炉 | natural colored paper 天然彩色纸

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人