proportion
形容词
proportional /prəˈpɔːrʃənl/ - 成比例的,相称的 disproportionate /ˌdɪsprəˈpɔːrʃənət/ - 不成比例的,不相称的名词
proportion /prəˈpɔːrʃən/ - 比例,比率 ratio /ˈreɪʃiəʊ/ - 比率,比例 percentage /pəˈsɛntɪdʒ/ - 百分率,百分比词语辨析
proportion 和 ratio 都表示比例或比率,但 proportion 更常用于指比例中的部分与整体之间的关系,而 ratio 通常表示两个数值之间的比率。 proportion 和 percentage 都表示比例或比率,但 percentage 通常指以百分之一作为单位的比率。词汇扩充
proportional - 成比例的 proportionality - 比例关系 proportionally - 成比例地近义词
relation /rɪˈleɪʃən/ - 关系 correlation /ˌkɒrɪˈleɪʃən/ - 相关,相互关系反义词
disproportion /ˌdɪsprəˈpɔːrʃən/ - 不成比例柯林斯词典
proportion /prəˈpɔːrʃən/ (n.) - 比例,比率 1. 比例; 比率 2. 部分; 部份 3. 均衡; 均势 proportional /prəˈpɔːrʃənəl/ (adj.) - 成比例的,相称的 1. 成比例的,相称的 2. 相称的,相宜的牛津词典
proportion /prəˈpɔːʃ(ə)n/ (n.) - 比例,比率 1. 比例; 比率 2. 部分; 部份 3. 均衡; 均势 proportional /prəˈpɔːʃ(ə)n(ə)l/ (adj.) - 成比例的,相称的 1. 成比例的,相称的 2. 相称的,相宜的用法
- 作名词使用,表示比例或比率:The proportion of men to women in the class is 2 to 1. - 作名词使用,表示部分或部份:A large proportion of the population is unemployed. - 作形容词使用,表示成比例的:The length of the sides of a square is proportional to its area.相关例句
- The proportion of boys to girls in the school is about 2 to 1. (男生和女生在学校的比例大约为2比1。)
- A large proportion of the budget is allocated to education. (预算的很大一部分分配给了教育。)
- The proportion of students who passed the exam is quite low. (通过考试的学生比例很低。)
- The proportion of elderly people in the country is increasing. (这个国家的老年人口比例正在增加。)
- He cut the cake into equal proportions. (他把蛋糕切成了相等的部分。)
- The company plans to increase the proportion of female employees. (公司计划增加女性员工的比例。)
- The proportion of salt to water in the recipe is crucial for the taste. (食谱中盐和水的比例对口感非常重要。)
- They mixed the paint in the correct proportion. (他们按正确的比例混合了颜料。)
- The proportion of students who use smartphones in class is quite high. (课堂上使用智能手机的学生比例很高。)
- She likes to wear clothes that are in proportion to her body shape. (她喜欢穿和她身材匀称的衣服。)
- The proportion of income spent on housing varies from country to country. (不同国家在住房上花费收入的比例有所不同。)
- They adjusted the recipe to increase the proportion of sugar. (他们调整了食谱以增加糖的比例。)
- The proportion of accidents caused by drunk driving has decreased. (因酒后驾驶引起的事故比例已经下降。)
- They cut the expenses in proportion to the decrease in revenue. (他们按收入减少的比例削减了开支。)
- The proportion of students who go on to university has increased in recent years. (近年来上大学的学生比例有所增加。)
- The proportion of the ingredients in the recipe should be carefully measured. (食谱中的成分比例应该仔细计量。)
- They divided the money in proportion to the amount of work done. (他们按工作量的多少来分配钱。)
- The proportion of renewable energy used in the country is quite high. (这个国家使用的可再生能源比例相当高。)
- They mixed the paint in the wrong proportion, so the color turned out differently. (他们混合颜料的比例不对,所以颜色变得不同了。)
- The proportion of elderly people living alone is increasing. (独居老年人的比例正在增加。)
- She likes to wear jewelry that is in proportion to her outfit. (她喜欢佩戴与她的服装相称的珠宝。)