ratio 常用
短语搭配
1. n. compression ratio
压缩比;压缩率
2. n. aspect ratio
两个尺寸之比;电视图像的宽高之比;展弦比
3. n. signal-to-noise ratio
信噪比;有用信息比
4. n. plot ratio
容积率
5. n. price-earnings ratio
价格收益比率;市盈率
6. n. liquidity ratio
流动比率;清偿能力比率
7. n. savings ratio
储蓄率
8. n. cash ratio
现金比率;现金准备率
9. n. turns ratio
变压器匝数比
10. n. ratio decidendi
判决理由;裁决理由
11. n. kill ratio
杀伤率
12. n. Poisson's ratio
泊松比
13. abbr. p/e ratio
价格收益比率
14. molar ratio
摩尔比率;摩尔比
15. damping ratio
阻尼比
16. high ratio
高速率
17. contrast ratio
对比度
18. liquid ratio
液比;液体率;液率
19. transmission ratio
传输比;传动速比;传动比
20. concentration ratio
浓度比;浓度比率;浓度比值
双语例句
1. The adult to child ratio is one to six.
成人与儿童之比是1比6。
2. What is the ratio of men to women in the department?
这个部门的男女比例是多少
3. The ratio is currently around 38.3.
当前比例在38.3左右。
4. The ratio of success to failure in startups is often very low.
初创企业成功与失败的比例通常很低。
5. I will keep a good ratio !
我将保持良好的比例!
6. In physics, a proportional constant is a fixed ratio between two variables.
在物理学中,比例常数是两个变量之间的固定比值。
7. The ratio of men to women in the company is quite balanced.
这家公司男女员工的比例相当平衡。
8. The school has a very high teacher-student ratio.
这所学校的师生比例很高。
9. The ratio of students to teachers in this school is 20 to 1.
这所学校的学生与教师的比例是20比1。
10. The ratio of men to women in this university is 4:9.
这所大学的男女比例为4:9。
11. The ratio of investment has increased this year.
今年投资比例有所增加。
12. What is the ratio of men to women in the department?
这个部门的男女比例是多少?
13. The ratio of men to women in the industry is seriously out of balance.
该行业的男女比例严重失衡。
14. Adjust the ratio of water to rice for a better texture.
调整水与米的比例以获得更好的口感。
15. This ratio will tell you.
这个比例会给你答案。
16. Agrillo's team found that mosquitofish can discriminate between numbers up to 16, but only if the ratio between the fish in each shoal was greater than 2:1.
阿格利罗的团队发现,食蚊鱼最多可以分辨大到16的两个数字的大小,但前提是每个鱼群中鱼的比例大于2:1。
17. In geometry, phi represents the golden ratio.
在几何学中,phi(希腊字母表中的第21个字母)代表黄金比例。
18. To make the perfect cake, you need to maintain the correct ratio of flour to sugar.
要做出完美的蛋糕,你需要保持正确的面粉与糖的比例。
19. The ratio of applications to available places currently stands at 100:1.
目前,申请人数和就业岗位的比例为100:1。
近义词
1. n. 比率,比例
词根词缀
(1)rat推定, 理由
rate n. 率;比率;速率;速度;费率;价格;估价;费用;等级;标准
ratify v. 正式批准;认可;核准;确认;使正式生效
ration n. 配给量;定额供应;(给战士或食品短缺地区的人提供的)口粮;日用量;给养;限定份额;供应品;生活必需品的配额
rational adj. 合理的;理性的;明理的;明智的;基于理性的;合乎逻辑的;理智的;明事理的;有理数的
(2)-io名词后缀
同根词
词根 ratio
(1)rateable adj.按比例的;可估价的;应纳税的(等于ratable)
ratio 六级
考纲分布
近12年出现3次 重要程度
100% n 比; 比率
考纲释义
1. n. 比; 比率
Poverty headcount
Gross enrolment
必考派生词
ratio n. 比例;比率;系数;分数;比值;关系数
underrate v. 低估;轻视;看轻;过低评价
rating n. 等级;级别;评分;评价;评级;定级;分级;水兵;海军士兵;收视率;收听率;电影等级
ratio 影视原声
(1) That's fine. I don't have a problem with that. I'm not claustrophobic or anything. We're trapped. I can't breathe. There's more carbon dioxide than oxygen! The ratio is all wrong!
没关系,我一点问题都没有。我也没有幽闭恐惧症什么的。我们被困住了,我不能呼吸了,室内二氧化碳比氧气多,比率全都错了!
《Girl Meets World Season 2》《女孩成长记 第二季》