Volume measures the three-dimensional space that an object fills.
Palavra em 30 segundos
- Refers to the amount of space an object occupies.
- Commonly used to describe the physical size of objects.
- Essential term for physics and everyday measurements.
1) 概述：体积（tǐjī）是物理学和几何学中的一个基本概念，指物体在三维空间中所占据的范围。简单来说，就是物体“有多大”。
2) 使用场景：体积常用于描述实物，如家具、电器或自然界中的物体。它既可以用于客观的测量（如计算立方米），也可以用于主观的描述（如“体积很大”）。
3) 常见搭配：最常用的动词是“测量”或“计算”，形容词则多用“巨大”、“小”、“庞大”。
4) 近义词辨析：与“容积”不同，“体积”指物体本身占据的空间，而“容积”通常指容器内部能容纳物质的量。与“面积”不同，面积是二维的，而体积是三维的。
Exemplos
这台机器的体积太大了。
everydayThe volume of this machine is too large.
我们需要计算该物体的体积。
formalWe need to calculate the volume of the object.
这个小东西体积虽小，功能却很全。
informalAlthough this gadget is small in volume, it has many functions.
研究表明，气体的体积会随温度变化。
academicResearch shows that the volume of gas changes with temperature.
Colocações comuns
Frases Comuns
体积小巧
Compact volume
庞大体积
Massive volume
体积单位
Unit of volume
Frequentemente confundido com
Refers specifically to the internal space of a container. While volume is the general size, capacity is how much it can hold.
Refers to a 2D surface. Volume is always 3D.
Padrões gramaticais
How to Use It
Notas de uso
The word is neutral and can be used in both formal and daily contexts. It is most commonly found in math, science, and logistics. When describing objects, it is often paired with adjectives like 'large' or 'small'.
Erros comuns
Beginners often confuse '体积' with '重量' (weight). Remember that a large balloon has a large volume but very little weight. Avoid using it to describe abstract concepts like time or feelings.
Tips
Visualize 3D space
Imagine a box. The space inside it represents its volume. Think of filling it with water to understand the concept.
Don't confuse with capacity
Remember that volume describes the object itself, while capacity (容积) describes how much a container can hold.
Academic usage
In Chinese schools, students learn to calculate volume in mathematics classes starting from primary school.
Origem da palavra
The word consists of '体' (body/object) and '积' (accumulate/product). It literally refers to the accumulation of space that a body occupies.
Contexto cultural
In Chinese education, the concept of volume is introduced early in primary school geometry. It is a fundamental term used in daily life when discussing shipping, storage, and home renovation.
Dica de memorização
Think of the 'V' in Volume. Imagine a box being filled with 'T' (Tǐ) and 'J' (Jī) shapes.
Perguntas frequentes
4 perguntas面积是二维的，只衡量平面的大小，比如一张纸的表面。体积是三维的，衡量物体在空间中占据的整体大小。
你可以说“体积庞大”或“体积巨大”。这些词汇常用于描述大型设备或巨大的物体。
体积的常用单位有立方米、立方厘米或升。在数学课中，我们经常需要计算这些单位。
不一样。体积关注的是空间大小，而重量关注的是物体的质量。即使体积相同，物体的重量也可能完全不同。
Teste-se
这个箱子的___很大，装不下那么多东西。
根据上下文，描述箱子装不下东西通常与它占据的空间大小即体积有关。
“体积”最准确的含义是？
体积定义为物体在三维空间中所占据的范围。
体积 / 这个 / 很大 / 冰箱
标准的中文语序是：主语（冰箱）+属性（体积）+形容词（很大）。
Pontuação: /3
Summary
Volume measures the three-dimensional space that an object fills.
- Refers to the amount of space an object occupies.
- Commonly used to describe the physical size of objects.
- Essential term for physics and everyday measurements.
Visualize 3D space
Imagine a box. The space inside it represents its volume. Think of filling it with water to understand the concept.
Don't confuse with capacity
Remember that volume describes the object itself, while capacity (容积) describes how much a container can hold.
Academic usage
In Chinese schools, students learn to calculate volume in mathematics classes starting from primary school.
Exemplos
4 de 4这台机器的体积太大了。
The volume of this machine is too large.
我们需要计算该物体的体积。
We need to calculate the volume of the object.
这个小东西体积虽小，功能却很全。
Although this gadget is small in volume, it has many functions.
研究表明，气体的体积会随温度变化。
Research shows that the volume of gas changes with temperature.
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