fuel pump
燃油帮浦
燃料泵
燃油泵
喷油泵
输油泵
然油泵
燃油附件
油泵
AFR fuel storage (away-from-reactor fuel storage)
array of fuel rods in the fuel assembly
conversion for performance of model pump to actual pump
compacting mechanism of screed
Screed
样板
匀
样
砂浆
砂
熨平板
抹灰准条
砂浆底层
匀平器
长句
便笺
长名单