比例
The relationship between two things in size, number, or amount. Often used to describe percentages or ratios in data analysis.
Ejemplos
3 de 5这张地图是按比例绘制的。
This map is drawn to scale.
失业人口的比例正在下降。
The proportion of the unemployed population is decreasing.
你这比例调得不对吧？
The proportion you mixed isn't right, is it?
Familia de palabras
Truco para recordar
比 (compare) + 例 (example/rule). Comparing based on a rule or scale.
Quiz rápido
在一些国家，老年人的___越来越高。
¡Correcto!
La respuesta correcta es: 比例
Ejemplos
这张地图是按比例绘制的。
everydayThis map is drawn to scale.
失业人口的比例正在下降。
formalThe proportion of the unemployed population is decreasing.
你这比例调得不对吧？
informalThe proportion you mixed isn't right, is it?
本研究调查了不同年龄段人口的比例。
academicThis study investigated the proportion of the population in different age groups.
我们需要增加研发经费的比例。
businessWe need to increase the proportion of R&D funding.
Familia de palabras
Colocaciones comunes
Frases Comunes
成比例
be in proportion
比例失调
out of proportion
直接比例
direct proportion
Se confunde a menudo con
比率 (rate) often refers to a frequency or speed, while 比例 (proportion) refers to a part of a whole.
Notas de uso
Essential for IELTS Writing Task 1 when describing pie charts and bar graphs.
Errores comunes
Confusing '比例' with '比率' (rate). Use '比例' for parts of a whole.
Truco para recordar
比 (compare) + 例 (example/rule). Comparing based on a rule or scale.
Origen de la palabra
From '比' (to compare) and '例' (rule/precedent).
Patrones gramaticales
Quiz rápido
在一些国家，老年人的___越来越高。
¡Correcto!
La respuesta correcta es: 比例
Vocabulario relacionado
Más palabras de Academic
方法
B1A particular procedure for accomplishing or approaching something, especially a systematic or established one.
效果
B1A change which is a result or consequence of an action or other cause; the effectiveness of something.
包含
B1To have something as a part or component. It is used to list contents, elements, or items within a whole.
积极
B1Having a positive or constructive attitude; active and energetic in participation. Often used to describe impacts or attitudes in writing tasks.
地位
B1The relative social, professional, or financial standing of someone or something. Frequently used in sociological academic topics.
提升
B1To raise or increase the level, quality, or position of something. A high-frequency word for discussing improvement in IELTS.
环节
B1A single part or stage in a series of events or a process; a link in a chain. Essential for process descriptions.
推断
B1To reach a conclusion based on evidence and reasoning. A core academic skill tested in reading and listening.
优先
B1To have priority or to take precedence over others. Essential for discussing resource allocation or time management.
采样
B1The process of selecting a representative part of a population for the purpose of determining parameters or characteristics of the whole.
Comentarios (0)
Inicia Sesión para ComentarEmpieza a aprender idiomas gratis
Empieza Gratis