motherboard; soleplate
【計】 back panel; platter; underplate
【化】 soleplate
【醫(yī)】 floor plate; floor-plate; foot plate; ventral plates

1.backplane  2.underplate  3.housingshoe  4.negativematrix  5.solepiece  6.trucksidebearing  7.backingsheet  8.supportplate  9.endplate  10.floor(plate)  11.foundationplate  12.soleplate  13.buttplate  14.bottomboard  15.interconnectionboard  16.pallet  

底的英語翻譯：

a copy kept as a record; base; bottom; end; fundus; the truth of a matter
【醫(yī)】 base; basement; bases; basi-; basio-; basis; batho-; bathy-; fimdi
floor; fundus; pavimentum; solum

板的英語翻譯：

bat; board; plank
【計】 board
【醫(yī)】 assula; bar; board; disc; disci; discus; disk; lamella; lamellae
lamina; laminae; plasue; plate; table; tabula; tile