1. We divided it in the ratio 3:1.
    我们将它分为三与一之比。

2. ratio什么意思

2. The ratio of 15 to 5 is 3 to 1.
    十五与五的比率是三比一。

3. ratio

3. The ratio of students to teachers is 35:1.
    学生和老师的比率是三十五比一。

1. ratio在线翻译

1. 比：常以百分数表示,计算公式为:(式2) 3.比(ratio) 又称为相对比,比较两个指标时用以反映两个有关指标间数量上的比值,如A指标是B指标的若干倍,或A指标是B指标的百分之几,通常用倍数或分数表示.

2. 系数：类似于滑轮的系数,你可以指定一个齿轮系数(ratio),齿轮系数可以为负.另外值得注意的是,当一 个是旋转关节(有角度的)而另一个是移动关节(平移)时,齿轮系数是长度或长度分之一.

1. The ratio of mixing is different at various temperatures; the reference ratio is listing below.
    不同的施工温度用量不同，具体参考下表的用量表。

2. 911查询·英语单词

2. The hepatocytes express many more features of malignancy, such as an altered nucleo-cytoplasmic ratio and nuclear atypia.
    这样的肝细胞更加具有恶性肿瘤的特征，比如有异型核浆比例核非典型细胞核。

3. ResultsIdiopathic nocturnal frontal lobe epilepsy has distinctive clinical seizure characteristics. The onset age is younger than 20 and the ratio of male cases to female cases is 2 to 1. The most notable clinical characteristics are nocturnal clustered postural or dystonic seizures and complex motor activities, with 14% of the patients have epileptic family history. The interictal routine EEG of 22.9% and active EEG of 28% cases in wakeness and 38% cases in sleep showed frontal lobe epileptiform discharge while the ictal EEG of 66.7% cases showed frontal lobe epileptiform discharge. Drug therapy is effective in 80% cases with 30% completely controlled.
    结果 特发性夜间额叶癫痫具有特征性的临床发作特点，大多数于20岁之前起病，男女比例2：1，以夜间成串的偏转性、姿势性强直及过度运动发作为最显著的临床特征。14％有阳性癫痫家族史。22.9％清醒发作间期常规脑电图及28％清醒发作间期动态脑电图可见额叶癫痫样放电，38％患者的睡眠发作间期动态脑电图可见额叶癫痫样放电，66.7％患者的发作期脑电图可见额叶癫痫样放电。80％药物治疗有效，30％可完全控制。

4. 好好学单词·英语单词大全

4. What is the ìnormalized operating income of this firm and what is the optimal debt ratio of the firm at this level of income?
    什麼是ìnormalized的营业收入，这坚定的和什麼是最优的负债比率该公司在此的收入水平？

5. ratio在线翻译

5. The present calculation is validated by reasonable agreement of predicted ratio for syn and anti conformation of cGMP with experimental estimation, suggesting that our predicted concentration distribution of the cGMP and cGMPH conformers, as well the microscopic pKa values of various cGMPH conformers and phenomenological pKa of cGMPH, are reasonable.
    我们预测了cGMP反式和顺式的构象分布，得到的计算结果与实验论证的很一致，这说明我们提出预测cGMP和cGMPH构象浓度分布，各种cGMPH构象pka值及cGMPH表观pka值的计算方法是合理的。

6. At the same time, the newmodel is used to analyze the effect of ratio of prestressing to axial force on thelining structure. According to the probability-based limit state design method and the concept ofprestressing degree, the design method of prestressed lining has been discussed.
    结合算例给出预应力衬砌理论计算的过程并与数值模拟结果进行比较；随后利用连续非均匀刚度模型分析了不同预应力轴力比对衬砌结构的影响。

7. Currently purchase second-hand housing commission in 1%~3% ratio between 2.5% most of the intermediaries used, such as China and Japan earlier Shun Chi, I love my home for 2%, 3% and chain home and in various secret that for withheld, In fact, each of the four charges were ultimately quite broad.
    目前北京官方规定的二手房购买的佣金比例在1%~3%之间，大部分中介机构采用2.5%，比如中大和以前的顺驰，我爱我家为2%，而链家则为3%，在各种明折暗扣下，其实最终每家的收费都大体相当。

8. Amative ratio was higher in women than men and the ratio of sexual behavior was higher in men than in women.
    与大学生婚前性行为发生有关的因素包括年龄大、年级高、城市、独生子女、大学前与异性接触程度较高、爱上异性数量较多等。

9. Though in China, system of differential reserve ratio is practiced, it needs to be optimized.
    在中国，有差别的准备金率制度仍在执行中，它需要进行优化。

10. ratio什么意思

10. The charge carrier mobility and on/off current ratio of the OFETs could achive the a-Si:H FETs. It is the most intresting of the low cost and flexbilty flat panel displays, such as electronic papers, radio frequency identification tags, sensors and smart cards.
    本学位论文首先综述了有机电子学的发展概况，介绍了有机电子器件中几种关键的器件如有机发光器件，有机光电探测器，有机单分子器件，有机传感器等，重点讲述了OFETs的发展概况、目前现状以及存在的问题等。

11. The influence rule to powder quality and quantity from some technical parameters such as materials vapor tension, gas pressure, the ratio between hydrogen and argon, current intensity and gas circulate intensity were discussed by single-factor experiment, on the base of which the perpendicularity experiment scheme was arranged.
      本文采用压力模型计算出稳定弧光制粉时的气相空间温度在373K以下；从电流密度和电导率角度计算出等离子体电弧场中心温度高达5000-6500K；由此得出弱电离等离子体自由弧的自身温度场即使没有外界强制冷却，在等离子体焰区特征半径(约1.26cm)范围内的温度梯度就可达4787℃/cm，这是电弧等离子体温度场分布高度集中的具体表现，也是纳米金属粉末无须液氮冷却就能生成的本质原因，阐释了等离子体温度场自身的极大温度梯度是金属粉体纳米化的控制机制。

12. In order to increase germination ratio of the seeds, enhance stress-resistance of seedling, accelerate popularization of variety, improve quality of turf, this experiment adopted chitosan of different concentrations to deal with the Dichondra repens Forst. seeds and carried out the sprouting and planting test.
      为了提高马蹄金种子的发芽率，增强植株的抗逆性，加速品种推广，改善草坪质量，采用不同浓度壳聚糖溶液处理马蹄金种子并进行萌发和栽培试验。

13. Objective Aim By screening Qingdao kingdergarten children's visual acuity to obtain the normal visual acuity and the abnormality ratio in different groups and to analysis the refraction status of the abnormal visual acuity.
      目的 对青岛市幼儿园儿童进行视力筛查，以期得到各年龄组的正常视力值和视力异常率，分析视力异常儿童的屈光状态。

14. When the width ratio of groove and tooth of rect angle groove is 1:1, the highest finishing efficiency can be obtained.
      开矩形槽时，槽与齿宽度之比在1∶1时，可以取得较高的加工效率和较低的表面粗糙度。

15. ratio的近义词

15. The particle size and Zeta potential of the maca nano-pharmaceutics with different maca/liposome weight ratio were studied. The entrapment efficiency and physiccal stability of the maca nano-pharmaceutics were investigated. The properties of freeze-dried maca nano-pharmaceutics were also studied.
      考察了该方法制备的不同药脂比的马卡纳米制剂的粒径及其Zeta电位，并对马卡的包封率、制备的马卡纳米制剂的胶体溶液物理稳定性以及冻干粉剂有关性质进行了研究。

16. 911查询·英语单词

16. The elicitation ratio of EABR evoked by the needle electrode before cochlear implantation was coherent compared with elicitation ratio after cochlear implantation, though the waveforms differentiation were pgorer.3.Average waveⅤlatency and average response threshold in different positions between promontorium tympani or round window niche stimulation with needle electrode before cochlear implantation and EABR after cochear implantation were similar, though there were still some difference.4.Position of needle electrode stimulation and pulse width were the most important reason for elicit good waveform.5.Waveforms latency for different pulse width was similar, but the response threshold was different and waveforms differentiation was better for short pulse width.6. Needle electrode and insulated nerve block neelde for neurostimulation were all efficient for elicit EABR, but the waveform differentiation evoked by insulated nerve block needle for neurostimulation was better than needle electrode.
      1、人工耳蜗植入前，经鼓膜针电极刺激鼓岬或圆窗龛记录EABR的方法是可行的，经鼓膜电刺激的EABR波形比术中植入前同一位置电刺激诱发的波形分化好；2、植入前针电极刺激鼓岬和圆窗龛记录的EABR，波形分化较术后蜗内记录的波形差，但波形引出率相似；3、在人工耳蜗植入前行针电极刺激时，脉宽和刺激点的位置是决定能否引出EABR波形的最重要因素；4、针电极刺激鼓岬或圆窗龛时，不同的位置之间以及同植入后蜗内刺激所引出的EABR波形可能会有差异，但总的阈值和潜伏期在统计学上无明显差别；5、不同脉宽下记录EABR，潜伏期基本相同，但阈值不同，脉宽越大，阈值越低，脉宽越小，波形分化越好，50us的脉宽如果能引出波形，其波形最容易辨认；6、神经刺激套管针和鼓岬针电刺激均能高效的引出EABR，两者之间的阈值和潜伏期无明显差别，但引出的波形在同一刺激参数下，神经刺激套管针分化更好，波形更容易辨认。

17. To investigate constituent ratio and drug- resistant status of pathogenic bacterium in SCI patients with urinary infection.
      本文分析脊髓损伤患者泌尿系感染的病原菌构成及耐药状况。

18. The effects of self-stress, shear span to depth ratio and end plate on the shear performance of SSCFST short beam are studied.
      由于自应力的存在，钢管混凝土构件的抗剪承载力有一定程度的提高。

19. It already has debt of $1.3 billion, but with a debt-equity ratio of around 50%, Evraz's balance sheet is still fairly healthy.
      目前，集团的总负债额为13亿美元，不过自有资金负债率已经达到了50%，因此耶弗拉兹目前还处于平衡的健康状态。

20. The relationships between activated carbon characteristics and CO2 gasification time were investigated at the KOH/char ratios of 1 and 4 for studying the effect of the combined activation process. At the low KOH/char ratio, long CO2 gasification time significantly increased the specific surface area and mesopores volume ratio. At KOH/char equal to 4 and CO2 gasification time equal to 30 minutes, the highest surface area of 2844 m2/g was obtained.
      KOH伴随CO2复合活化法在KOH/char为1和4，探讨活性碳之性质与CO2气化作用时间之关系，了解在低KOH/char值时CO2气化作用对比表面积和中孔容积比皆有显著的增加，当KOH/char为4和CO2气化30分钟获得最高表面积

1. 比;比率;比例
    A ratio is a relationship between two things when it is expressed in numbers or amounts. For example, if there are ten boys and thirty girls in a room, the ratio of boys to girls is 1:3, or one to three.

    e.g. In 1978 there were 884 students at a lecturer/student ratio of 1:15...
           1978年有884名学生，师生比为1比15。
    e.g. The bottom chart shows the ratio of personal debt to personal income...
           下面的图表显示了个人负债与个人收入之比。

1. the relation between things (or parts of things) with respect to their comparative quantity, magnitude, or degree

    e.g. an inordinate proportion of the book is given over to quotations
           a dry martini has a large proportion of gin

    Synonym: proportion

2. the relative magnitudes of two quantities (usually expressed as a quotient)