单词	driftpin
释义	driftpin driftpin (ˈdrɪftˌpɪn) n (Tools) another name for a drift15 driftpin driftpin [′drift‚pin] (design engineering) A round, tapered metal rod that is driven into matching rivet holes of two metal parts for stretching the parts and bringing them into alignment. driftpin driftpin 1. A square or round metal rod with no threads, driven into an undersized, pre-bored hole as a substitute for a bolt, screw, or other fastener. 2. A short, tapered rod for enlarging rivet holes or bringing them into line; also called a drift. 3. A driftbolt. 4. A tapered round rod used to align holes in two or more pieces of metal. MedicalSeedrift
随便看	naval communication processing & routing system naval communications area local station naval communications area master station naval communications area master station atlantic naval communications area master station eastern pacific naval communications board naval communications command naval communications mid-range plan naval communications security material system naval communications station naval communication station/system naval communications training center naval communication technical group naval communication unit naval component commander naval comptroller naval comptroller financial management service naval computer and telecommunications area master station atlantic naval computer and telecommunications area master station pacific naval computer and telecommunications command naval computer and telecommunications facility naval computer and telecommunications station - washington naval computer & telecommunications area master station naval computer & telecommunications command naval computer & telecommunications station

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。