A、cyclone furnace boiler type
B、dry back boiler type
C、water-tube type
D、critical circulation boiler type
更多“Diesel engine waste heat boiler construction is usually of the fire-tube or（）”相关的问题
A、prevent engine back pressure at heavy loads B、increase total engine efficiency at low loads C、prevent boiler corrosion at low engine loads D、improve engine fuel consumption at any load
A、provide steam for emergency propulsion B、provide steam for the turbo-generator C、heat the waste water tanks D、steam for warming engines
A、space limitations prevent separately run pipes B、the engines are small auxiliary units C、they are arranged to prevent gas backflow to each engine D、a waste heat boiler is installed
A、Diesel engines have more advantages in comparison with gasoline engines B、Diesel engines have more advantages in comparison to gasoline engines C、Gasoline engines have more advantages in comparison with diesel engines D、Gasoline engines have more advantages in comparison to diesel engines
A、most critical in a four-stroke cycle diesel engine B、most critical in a two-stroke/cycle diesel engine C、most critical in a four-stroke/cycle diesel engine if it is turbocharged D、of equal importance in a two-stroke/cycle diesel engine as in a four-stroke/cycle diesel engine
A、bearing pressure in a four-stroke\cycle acting single diesel engine is continually reversed B、bearing pressure in a two-stroke\cycle single acting diesel engine is continually reversed C、the maximum bearing pressure is higher in a single acting two-stroke/cycle diesel engine D、two-stoke/cycle diesel engines require more complicated lubrication piping
A、inboard diesel engine B、outboard diesel engine C、outboard gasoline engine D、inboard gasoline engine
A、Slow speed diesel engines B、Medium-speed diesel engines C、Steam engines D、Gasoline engines
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