说明FRANCOTOSI燃煤锅炉空气预热器的形式、各段材质及其受热面积、高度。
锅炉装有两台容克式回转预热器，预热器转子直径为1046.8mm，分热端、中间、冷端三种柜式元件。热端、中间元件用0.6mm碳钢板，冷端元件用1.2mm考登钢。热端、中间元件高度为100mm，冷端元件高度为305mm。受热面积两台共65580m2。
（） are individuals and organizations that are actively involved in the project, or whose interests may be affected as a result of project execution or project completion.
（） are individuals and organizations that are actively involved in the project, or whose interests may be affected as a result of project execution or project completion.
Goods are carried by several of transport--on road or rail, by sea or air.
You can _____ some bottles of wine, or some chocolates, or a bunch of flowers.
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
2002年新配方口服补液盐(ORS)溶液的张力是
某机组容量为350MW的燃煤发电厂的下列灭火系统设置中，不符合规范要求是( )。
说明FRANCOTOSI燃煤锅炉空气预热器的形式、各段材质及其受热面积、高度。
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