电站用柴油机
diesel engine for power station
NT12V135ZLDH型发电用柴油机
NT12V135ZLDH generating set diesel engine
电站柴油机
power plant diesel engine
gen-set diesel engine
power station
发电用柴油机
generating set diesel engine
generating diesel engine
船用柴油机机架
Marine diesel engine frame
大型船用柴油机用盘车机
turning gear for large marine diesel engine
在用柴油机油
Used oil for diesel engine
柴油机机油冷却器
diesel oil cooler
lube oil cooler for diesel engine
柴油机自动起动装置
automatic diesel engine starting unit
柴油机自吸泵
diesel engine driven self-priming pump
发电机用自动调压器
automatic voltage regulator for generator
浮动发电机用自动调压器
automatic voltage regulator for floating generator
直流发电机用自动调压器
automatic voltage regulator for DC generator