qa4中文是什么意思

qaanaaq [網(wǎng)絡(luò)] 卡納克；卡納克城；那克
qa3 = Question Answering 3,３型問答系統(tǒng)(由C.C.Green研究的List Processor造成的ＱＡ系統(tǒng))
qaas abbr. Quality Assurance Acceptance Standards 質(zhì)量保證驗(yàn)收標(biāo)準(zhǔn)
qa'im [網(wǎng)絡(luò)] 主人
qab [=quaternary ammonium base]季銨堿
qa'fūr [地名] 加富爾 ( 突 )
qabala [網(wǎng)絡(luò)] 卡巴拉；喀巴拉
qa system [網(wǎng)絡(luò)] 質(zhì)量保證體系；品保系統(tǒng)；說的問答系統(tǒng)
qabalah = Kabbalah
qa programme 量保證大綱

千萬人都在用的超大詞匯詞典翻譯APP

Therefore, some algorithms of quintic spline interpolation are first developed or improved, tested and evaluated . the algorithm of local quintic spline interpolation ( qa3 ) and quintic b-spline interpolation ( qa4 ) therein are very propitious to curve fitting of discrete data points and to nc programming of freeform curves and surfaces
因此，完善、推導(dǎo)和開發(fā)了多種五次樣條插值算法，并對(duì)其進(jìn)行了測(cè)試和評(píng)價(jià)，認(rèn)為：五次多項(xiàng)式樣條局部插值算法qa3和五次b樣條插值算法qa4非常適合于離散數(shù)據(jù)的曲線擬合和曲線曲面的nc編程。