Gas is a vital energy source for heating and cooking in modern life.
Word in 30 Seconds
- Combustible gas used for cooking and heating.
- Commonly refers to natural gas or bottled LPG.
- Essential energy source in modern households.
Overview
- 1概述：燃气（Combustible Gas）是现代城市生活中不可或缺的能源，主要成分为甲烷、丙烷或丁烷等碳氢化合物。它作为一种高效、清洁的化石能源，广泛应用于民用和工业领域。2) 使用模式：在中文语境中，燃气常作为名词使用，常与动词搭配，如“使用燃气”、“切断燃气”、“燃气泄漏”。它既可以指代一种能源类型，也可以指代具体的供应系统。3) 常见场景：家庭厨房是燃气最常见的应用场景，用于灶具烹饪和热水器加热。此外，在冬季，燃气壁挂炉也是许多家庭供暖的主要设备。在工业上，燃气被用于大型锅炉和金属加工等领域。4) 近义词辨析：‘天然气’特指从地壳中开采出的以甲烷为主的气体，侧重于能源来源；‘煤气’在旧式语境中指人工煤气，现在常被误用为燃气的代称，但两者在化学成分和安全性上有显著区别；‘液化气’则通常指瓶装的液化石油气，侧重于储存和运输方式。学习‘燃气’这个词，有助于准确理解现代城市能源供应的基本概念。
Examples
请记得关好燃气灶。
everydayPlease remember to turn off the gas stove.
该区域的燃气管道正在维修。
formalThe gas pipeline in this area is under maintenance.
家里没燃气了，得换瓶新的。
informalWe are out of gas, need to replace the cylinder.
燃气能源在能源转型中发挥了重要作用。
academicGas energy plays an important role in the energy transition.
Common Collocations
Common Phrases
燃气公司
gas company
燃气灶
gas stove
燃气表
gas meter
Often Confused With
Refers specifically to coal-based gas, which is older and more toxic than modern natural gas.
A specific type of gas sourced from the earth, while gas is a general category.
Grammar Patterns
How to Use It
Usage Notes
The term '燃气' is used in both formal and informal contexts. In formal settings, it refers to the utility system. In informal settings, it often refers to the stove or the fuel supply.
Common Mistakes
People often use '煤气' to refer to '天然气', which is technically incorrect. Also, confusing '燃气' with '汽油' (gasoline) is a common error for beginners.
Tips
Use with caution in daily life
Always remember to turn off the valve after cooking. Safety is the top priority when handling gas appliances.
Gas leaks are extremely dangerous
If you smell a rotten egg odor, it might be a gas leak. Evacuate immediately and do not touch any electrical switches.
Gas as a modern standard
In China, pipeline natural gas is a standard amenity in new residential buildings. It represents modern urban living standards.
Word Origin
Derived from the Chinese characters 燃 (to burn) and 气 (gas/air). It describes the physical property of the substance.
Cultural Context
Gas has replaced traditional coal and firewood in most Chinese cities, significantly improving air quality and daily convenience.
Memory Tip
Think of '燃' (burn) + '气' (gas). It is the gas that burns to make your food warm.
Frequently Asked Questions
4 questions严格来说不是。煤气通常指人工煤气，而现在城市普及的主要是天然气，两者成分不同，安全性也不同。
应立即关闭燃气阀门，开窗通风，切勿开关电器或使用明火，并撤离到安全区域报警。
燃气费通常根据燃气表记录的立方米数乘以当地的阶梯气价进行计算。
可能是电池没电、点火针污垢、气源关闭或阀门故障，建议检查电池或联系专业维修人员。
Test Yourself
为了安全起见，出门前请务必检查___是否已经关闭。
在日常生活中，关闭燃气阀门是预防火灾和泄漏的关键步骤。
下列哪项描述符合“燃气”的定义？
燃气顾名思义是“可燃烧的气体”。
（燃气 / 泄漏 / 发现 / 如果 / 立即 / 报警）
这是标准的预防危险的祈使句结构。
Score: /3
Summary
Gas is a vital energy source for heating and cooking in modern life.
- Combustible gas used for cooking and heating.
- Commonly refers to natural gas or bottled LPG.
- Essential energy source in modern households.
Use with caution in daily life
Always remember to turn off the valve after cooking. Safety is the top priority when handling gas appliances.
Gas leaks are extremely dangerous
If you smell a rotten egg odor, it might be a gas leak. Evacuate immediately and do not touch any electrical switches.
Gas as a modern standard
In China, pipeline natural gas is a standard amenity in new residential buildings. It represents modern urban living standards.
Examples
4 of 4请记得关好燃气灶。
Please remember to turn off the gas stove.
该区域的燃气管道正在维修。
The gas pipeline in this area is under maintenance.
家里没燃气了，得换瓶新的。
We are out of gas, need to replace the cylinder.
燃气能源在能源转型中发挥了重要作用。
Gas energy plays an important role in the energy transition.
