ratio n. (pl. ratios) 1.比,比率,比值;比例;系數(shù)。 2.【經(jīng)濟(jì)學(xué)】復(fù)本位制中金銀的法定比價(jià)。 the ratio 3:2 (讀作 the ratio of three to two )3對(duì)2之比。 arithmetical ratio 公差,算術(shù)比。 direct ratio 正比。 inverse [reciprocal] ratio反比。 current ratio 電流比,電流變換系數(shù)。 nutritive ratio 營養(yǎng)率。 vt. 1.用比例方式表達(dá);求出…的比值;使…成比例。 2.將(相片)按比例放大或縮小。
The loading ratio was climbed to 0 . 6 in a relatively short time 在較短的時(shí)間內(nèi)充氫率很容易達(dá)到0 . 6 。
Standard guide for determining load ratios for technical rescue systems and equipment 技術(shù)救援系統(tǒng)和設(shè)備的荷載率測定的標(biāo)準(zhǔn)指南
Load ratio uster 帶負(fù)載電壓蝶器
Probe into the dynamic fracture toughness of marble using the energy method in medium load ratio 用能量方法探索測量中等加載速率下大理巖動(dòng)態(tài)起始韌度問題
Influences of load ratio , materials strength and ratio of reinforcement on seismic reliability of beams were analyzed 研究了荷載比值、材料強(qiáng)度等級(jí)和配筋率對(duì)梁可靠度的影響。
The result of this method agrees well with that estimated by fem . load ratio coefficients a and p are important to calculate vertical stresses 本文分析了、對(duì)下臥層附加應(yīng)力的影響并討論了荷載分配系數(shù)、的計(jì)算方法。
The axial load ratio influenced the cantilever columns behaviors significant , the larger axial load ratio was , the lower ultimate load and worse ductility was shown 軸壓比在較小的時(shí)候可以提高鋼管混凝土的承載力,當(dāng)軸壓比較大時(shí),其承載力顯著降低,延性也較差。
At a temperature range of the ambient temperature ~ 400 c and 100pa ~ 1000pa pressure we found the optimal condition to improve the loading ratio in palladium wire by gas - loading method 摸索出溫度在室溫400壓力在100pa 1000pa條件下,氣態(tài)充氫和提高鈀絲充氫率的條件。
( 3 ) the cfdst beam - columns were tested under constant compressive axial load and cyclic lateral load . the main parameters varied in the tests are axial load ratio and hollow section ratio ( 3 )以空心率和軸壓比為主要變化參數(shù),進(jìn)行了壓彎構(gòu)件在往復(fù)荷載作用下的試驗(yàn)研究。
The he - ne laser with the wavelength of 632 . 8nm , when was interacting on the pd wire , which loading ratio is 0 . 6 , we gain the apparent " excess heat " by the excitation 而且,在he - ne激光器發(fā)出的波長為632 . 8nm激光的照射作用下,在充氫率為0 . 6時(shí),曾一度觀測出明顯的“過熱”現(xiàn)象。