base of trajectory [計(jì)算機(jī)科學(xué)技術(shù)]彈道基座[電子、通信與自動(dòng)控制技術(shù)]彈道基座base of pyramid [醫(yī)藥科學(xué)]錐體底base of prostate [醫(yī)藥科學(xué)]前列腺底base of patella [醫(yī)藥科學(xué)]髕底base of operations [軍] 作戰(zhàn)基地；行動(dòng)基地base of number system [數(shù)學(xué)]數(shù)系的底數(shù)數(shù)系的基base of modiolus [醫(yī)藥科學(xué)]蝸軸底base of metacarpal bone [醫(yī)藥科學(xué)]掌骨底base of lung [醫(yī)藥科學(xué)]肺底base of depreciation [能源科學(xué)技術(shù)]折舊基數(shù)base of crude oil [地球科學(xué)]原油的基類base of business function [經(jīng)濟(jì)學(xué)]以業(yè)務(wù)職能為基礎(chǔ)base of bed [地球科學(xué)]層底base of arytenoid cartilage [醫(yī)藥科學(xué)]杓狀軟骨底base of an exponential expression [數(shù)學(xué)]指數(shù)表達(dá)基礎(chǔ)base of a triangle [數(shù)學(xué)]三角形的底base of a quay wall [土木建筑工程]巖壁基礎(chǔ)base of a number system [數(shù)學(xué)]數(shù)系的基數(shù)base number of a tender 標(biāo)底base number [數(shù)] 基數(shù)，[數(shù)] 底數(shù)；堿值