- 相关词组
- high-pressure boiler高压锅炉
- horizontal return tubular boiler卧式回火管锅炉
- covering letter附信;
- double boilern.<美>双层蒸锅;
- boiler rating锅炉额定蒸发量;
- boiler incrustation锅炉垢,锅炉水垢;
- supplementary boiler辅助锅炉
- boiler efficiency锅炉效率;
- haystack boiler草堆形锅炉
- high pressure steam boiler高压蒸汽锅炉
- gas-fired boiler煤气锅炉
- monotube boiler直流锅炉,单管锅炉
- minimum line covering极小线覆盖
- boiler grate锅炉篦;
- boiler house锅炉房;
- gas turbine supercharged boiler燃气轮机增压锅炉
- hydraulic boiler set锅炉水压试验
- gas-tube boiler火管锅炉
- boiler power锅炉性能;
- high pressure water feeding pump for boiler高压锅炉给水泵
- 今日热词
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- howl vt.哀号,吼叫;vi.嚎叫,咆哮;哀嚎;<俚>开心地狂笑;<俚>狂欢;
- blank adj.空白的;空的,无信息的,未填写的;茫然的;空虚的;n.空的空间或地点;填空处,空白表格;坯;无用的东西;
- style n.方式;作风;款式;v.把…设计成;称呼;
- wing n.(机)翼,翅膀;侧厅,边厢;(汽车)挡泥板;(尤指政治组织的)派;边锋;飞行资格;v.飞(行);赶往;
- i have a dream 我有一个梦想;有一个梦;我有一个梦;我的梦
- rocket tube 火箭发动机喷管,火箭筒;
- steak n.牛排;碎牛肉;鱼片;
- excuse me int.对不起;恕;
- completion n.完成,结束;
- thunderstorm n.雷电交加的暴风雨;大雷雨;雷雨;雷暴;雷雨交加
- twenty-first 第二十一;
- JLo abbr.junction light output 结光输出;詹妮弗·洛佩兹(Jennifer Lopez);香水;