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 effects of operating parameters such as split ratio and feed flowrate on separation efficiency were analyzed 并考察了油滴直徑、進(jìn)料流量及溢流比的變化對分離效率的影響。
By assigning a " split ratio value " on the singular node , the singular equation in the network can be preserved 另外為避免移除奇異方程式所造成的問題,在本研究中提出兩種解決之方法。
The formula to calculate the light splitting ratio of intensity compensation with light splitter is derived out . two kinds of circumstances are discussed in detail , the one is laser polarization changing while the intensity keeping stable , and the other is the intensity changing with the polarization 用能量流分析法推導(dǎo)了用分光鏡分光進(jìn)行強(qiáng)度補(bǔ)償?shù)姆止獗扔?jì)算公式,詳細(xì)討論了入射光的強(qiáng)度不變而偏振方向變化以及二者同時變化對分光比的影響。
We propose a novel controllable atomic beam - spiller based on the uccc and discuss the splitting mechanism of the guided atomic beam in the beam splitter from two aspects of the magnetic - field distribution and the trace of the guiding centers . the splitting ratio of the beam splitter can be adjusted by adding a homogeneous bias magnetic field along the y - direction , and the relationship between the splitting ratio and the additional bias field is analyzed 本文提出了一種采用在y方向上加一偏置磁場來實(shí)現(xiàn)分束比可控的新穎原子分束器,并從磁場分布和導(dǎo)引中心軌跡兩個方面,詳細(xì)分析和討論了基于u -型載流導(dǎo)體所構(gòu)建的原子分束器的分束機(jī)制。
The flow field and pressure drops in the hydrocyclone were calculated numerically based on the k - e model modified for anisotropy and simple algorithm . the effects of operating parameters such as split ratio and feed flowrate on pressure drop were analyzed . the calculate results was compared with those obtained in experiment 因此,本文采用各向異性-模型及simple ( semi - implicitmethodforpressure - linkedequations )算法對水力旋流器內(nèi)流場及壓力降進(jìn)行了數(shù)值模擬,分別考察了溢流比、進(jìn)料流量及溢流管幾何尺寸等對壓力降的影響,并把得到的數(shù)值計(jì)算結(jié)果與實(shí)驗(yàn)值比較,證明本文的計(jì)算結(jié)果是可以接受的。