radius n. (pl.radii ) 1.半徑;半徑范圍。 2.【解剖學(xué)】橈骨。 3.(車輪的)輻;【物理學(xué)】輻射線;【無線電】徑向射線;輻射物;(六分儀等的)針;【紡織;印染】杼。 4.【植物;植物學(xué)】射出花。 within a radius of three miles 在周圍三英里以內(nèi)。 the flying radius 飛行半徑;(加一次油的)飛行距離。 a radius of action 【軍事】行動(dòng)[活動(dòng)]半徑[所及范圍];航程;續(xù)航距離;續(xù)航力。 radius of convergence 【數(shù)學(xué)】收劍半徑。 radius of curvature 【數(shù)學(xué)】曲率半徑。
minimum n. (pl. minimums, -ma ) 最小,最低,最少限度;【數(shù)學(xué)】極小(值)。 the irreducible minimum 無法減少的最小限度。 The thermometer reached the minimum for the year. 寒暑表降到當(dāng)年最低度數(shù)。 adj. 最少的,最小的,最低的。 the minimum value 【數(shù)學(xué)】極小值。
The radius of curvature of the highlighted face is too small for blend to fit . try a smaller blend radius using info / minimum radius 如果因?yàn)槊娴那拾霃教《荒軇?chuàng)建圓角,則會(huì)發(fā)生以下錯(cuò)誤。高亮顯示有問題的面。
The exponent of each item was discovered based on the optimizing the diagram factor , minimum radius of the cam curvature , maximum positive and negative accelerations of valve 對(duì)于每一項(xiàng)的指數(shù),則采用對(duì)氣門運(yùn)動(dòng)加速度、豐滿系數(shù)、最小曲率半徑等優(yōu)化的方法來尋求。
According to the fact that iris images cannot be compared for their different resolutions , a new method for normalizing iris region into fixed resolution by using minimum inner boundary resolution and minimum radius difference of inner boundary and outer boundary is presented 摘要針對(duì)虹膜區(qū)域圖像大小不同,難以實(shí)現(xiàn)虹膜的比較問題,提出了根據(jù)虹膜最小內(nèi)邊界周長確定角度分辨率和根據(jù)虹膜最小內(nèi)、外邊界半徑差確定徑向分辨率的方法,將不同分辨的虹膜圖像轉(zhuǎn)換為相同分辨率的矩形區(qū)域。
Among railway line ' s plane design parameter , the minimum radius of curve , transition curve ' s type and length , straight line between two curves , centre - to - centre distance of track are key factors which confine railway to bringing up speed , moreover these factors among maglev railway request even more strict 由于高速磁懸浮鐵路采用了非接觸式的行車技術(shù),舒適性將得到很好的改善。鐵路線路平面設(shè)計(jì)參數(shù)中,最小曲線半徑、緩和曲線長度、夾直線長度、線間距離是限制列車速度的關(guān)鍵因素,高速磁浮鐵路同樣如此。