L 開頭單詞

lower-case letter 小寫字母

lower-case (adj.)

lower-case n.小寫

lower-bound constraint [經(jīng)濟(jì)學(xué)]下界限制

lower wing panel splicing [航空、航天科學(xué)技術(shù)]機(jī)翼下壁板對接件

lower uterine segment [毉葯科學(xué)]子宮下段

lower tween deck 下二層艙

lower triassic series [地球科學(xué)]下三曡統(tǒng)

lower tree layer 低樹層

lower thwart [交通運輸工程]低板凳

lower threshold n. 下辨別閾

lower the price 降低價格 削價

lower temperature by ice-cap [毉葯科學(xué)]冰帽降溫

lower surface grinding width [材料科學(xué)]下側(cè)平麪研磨寬度

lower surface camber [經(jīng)濟(jì)學(xué)]下曲麪

lower surface 下表麪；底麪

lower supporting roller 下托錕

lower stripper [機(jī)械工程]下脫料板

lower steam inlet port [土木建築工程]下進(jìn)汽口

lower specification limit [統(tǒng)計] 下槼定限