采光 refers to the effective use of natural light in buildings to enhance interior environments.
Word in 30 Seconds
- Natural light entering and illuminating indoor spaces.
- Key factor in architectural and interior design.
- Impacts comfort, energy saving, and well-being.
Overview
采光（cǎi guāng）是一个与建筑设计、室内装修以及生活舒适度密切相关的词汇。它指的是利用自然光源（主要是阳光）来照亮室内空间的过程和效果。一个好的采光设计不仅能节约能源，减少人工照明的使用，还能影响居住者的情绪和健康，提升居住体验。它涉及到建筑朝向、窗户大小和位置、遮阳设施等多种因素的综合考量。
采光通常用作名词，描述一种能力、一种效果或一种设计原则。在讨论建筑或房屋时，人们常常会评价其采光的优劣。例如，“这间公寓采光很好”，意味着它能获得充足的自然光线。反之，“采光不足”则表示室内光线昏暗，需要更多人工照明。
采光这个词最常出现在以下语境中：
**环保和节能**：强调利用自然光可以减少电力消耗，符合绿色建筑和可持续发展的理念。
与“采光”相似但有区别的词语包括：
- 照明 (zhào míng)：照明是一个更广泛的概念，泛指一切提供光线的活动或设备，包括自然光和人工光。采光是照明的一种，特指自然光照明。
- 光线 (guāng xiàn)：光线是指光传播形成的路径，是自然光或人造光的具体表现。采光强调的是“获取”和“利用”光线的能力和效果，而光线本身是光的存在形式。
- 日照 (rì zhào)：日照主要指阳光照射到物体上的现象，强调的是阳光的“照射”本身，常用于描述天气或特定区域的阳光强度。采光则更侧重于将这种日照引入室内并加以利用。
- 灯光 (dēng guāng)：灯光特指由电灯等人工光源发出的光，是人工照明的范畴，与采光（自然光）相对。
Examples
这套公寓坐北朝南，采光极佳。
real estateThis apartment faces north-south, offering excellent natural light.
设计师通过设置大面积落地窗来改善客厅的采光。
interior designThe designer improved the living room's daylighting by installing large floor-to-ceiling windows.
阴天的时候，屋子里感觉有点暗，主要是采光不太好。
everyday conversationIt feels a bit dim in the house on cloudy days, mainly because the natural lighting isn't great.
建筑的采光系数是评估其节能性能的重要指标之一。
academic/technicalThe daylight factor of a building is an important indicator for evaluating its energy efficiency.
Common Collocations
Common Phrases
采光良好
Good daylighting
采光通风
Good daylighting and ventilation
采光不足
Insufficient natural light
Often Confused With
照明 is a general term for providing light, including both natural and artificial sources. 采光 specifically focuses on the use and quality of *natural* light.
日照 refers to the act or phenomenon of sunlight shining on something. 采光 is about how effectively that sunlight is brought *into* and utilized *within* a space.
Grammar Patterns
How to Use It
Usage Notes
采光 is primarily used in contexts related to architecture, interior design, and real estate. It refers specifically to natural light and is often discussed in terms of its quality and quantity. The term implies a positive or negative evaluation of how well a space is lit by the sun.
Common Mistakes
Learners might confuse 采光 with general 'lighting' (照明) or just 'light' (光). Remember that 采光 specifically implies the *utilization* of *natural* light within an enclosed space, often with an implicit judgment on its effectiveness.
Tips
Maximize natural light
When designing or decorating, consider how to best utilize windows and openings to bring in as much daylight as possible.
Avoid over-glazing
While good daylighting is desirable, excessive window area can lead to heat gain in summer and heat loss in winter, impacting energy efficiency.
Light and well-being
In many cultures, ample natural light is associated with health, positivity, and prosperity, making good '采光' a highly valued feature in homes.
Word Origin
The word 采光 is composed of '采' (cǎi), meaning 'to gather', 'to collect', or 'to select', and '光' (guāng), meaning 'light'. Together, it literally means 'gathering light', emphasizing the active process of bringing natural light into a building.
Cultural Context
In Chinese culture, good natural light (采光) in a home is often associated with health, happiness, and prosperity, reflecting traditional beliefs about the positive influence of natural elements on well-being.
Memory Tip
Think of '采' (cǎi) as 'picking' or 'gathering' and '光' (guāng) as 'light'. So, 采光 is about 'gathering light' – specifically, natural light into a space.
Frequently Asked Questions
4 questions采光特指利用自然光照亮室内空间，而照明是一个更广义的词，包括自然光和人工光（如灯光）的提供和使用。
良好的采光不仅能营造舒适明亮的空间感，减少对人工照明的依赖以节约能源，还能对人的情绪、健康和工作效率产生积极影响。
可以通过增加窗户面积、优化窗户位置、使用浅色内饰反射光线、避免过多遮挡物（如厚重窗帘或大型家具）等方式来改善采光。
采光不足会导致室内光线昏暗，容易引发视觉疲劳，影响情绪，增加对人工照明的依赖导致电费增加，甚至可能影响室内植物的生长。
Test Yourself
这间办公室的___非常好，白天几乎不需要开灯。
句意是白天室内光线充足，说明利用自然光的效果好，故用‘采光’。
Which word best describes the utilization of natural light to illuminate interior spaces?
采光 specifically refers to the ability of a space to utilize natural light.
用“采光”造句，描述房屋特点。
这是一个常见的搭配，直接表达了公寓拥有良好自然光照的特点。
Score: /3
Summary
采光 refers to the effective use of natural light in buildings to enhance interior environments.
- Natural light entering and illuminating indoor spaces.
- Key factor in architectural and interior design.
- Impacts comfort, energy saving, and well-being.
Maximize natural light
When designing or decorating, consider how to best utilize windows and openings to bring in as much daylight as possible.
Avoid over-glazing
While good daylighting is desirable, excessive window area can lead to heat gain in summer and heat loss in winter, impacting energy efficiency.
Light and well-being
In many cultures, ample natural light is associated with health, positivity, and prosperity, making good '采光' a highly valued feature in homes.
Examples
4 of 4这套公寓坐北朝南，采光极佳。
This apartment faces north-south, offering excellent natural light.
设计师通过设置大面积落地窗来改善客厅的采光。
The designer improved the living room's daylighting by installing large floor-to-ceiling windows.
阴天的时候，屋子里感觉有点暗，主要是采光不太好。
It feels a bit dim in the house on cloudy days, mainly because the natural lighting isn't great.
建筑的采光系数是评估其节能性能的重要指标之一。
The daylight factor of a building is an important indicator for evaluating its energy efficiency.
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