单词	棉纸滤油器
释义	棉纸滤油器 mián zhǐ lǜ yóu qì cotton paper oil filter
随便看	differential gain differential gain control differential gain distortion differential galvano-meter differential galvanometer differential game differential gap differential-gap controller differential gear differential gear,differential gearing differential-geared wheel reductor differential gearing differential generator differential-generator selsyn differential geometry differentialgetriebe differential getter pump differentialgleichung differential global positioning system differential global positioning system {= dgps} differential global positioning system{=dgps} differential governor differential gps differential gps {=dgps} differential gps receiver