diffusely

diffusely的音标是[ˈdɪfjuːsɪli]，基本翻译是“扩散地；弥漫地”，速记技巧是：diffu（扩散）+sil（形容词后缀）ly（…地）。

diffusely 的英文词源：

- 词源：diffuse，来自拉丁语 diffundere，意为 to pour out，spread out。

diffusely 的变化形式：副词形式，表示扩散地、弥漫地。

- 过去式：diffused。

- 过去分词：diffused。

- 现在分词：diffusing。

相关单词：

- diffuse light，散射光，来自 diffused light，意为从不同方向来的光。

- diffuse reflection，漫反射，来自 diffused reflection，指光线从物体表面向四面八方反射。

- diffuse interface，漫反射界面，指在光学中，光线在两种物质或同种物质的两种不同介质之间的漫反射现象。

- diffusion，扩散，来自 diffused matter，意为物质从高浓度区域向低浓度区域移动的现象。

- diffuse scattering，漫散射，指光线在介质中受到散射而发散的现象。

- diffuse sound field，扩散声场，指声音在空间中向各个方向传播的均匀分布状态。

- diffuse energy，散射能，指光子在介质中受到散射后能量分布不集中，向各个方向都有散射的现象。

- diffuse reflection coefficient，漫反射系数，表示物体表面反射光的能力。

- diffuse optical tomography，光学扩散成像，一种医学成像技术，通过测量散射光强度来重建物体内部的结构。

常用短语：

1. diffusely distributed

2. diffusely scattered

3. diffusely spread

4. diffusely spread out

5. diffusely throughout

6. diffusely throughout the area

7. diffusely throughout the room

例句：

1. The light is diffusely distributed across the room.

2. The flowers are diffusely scattered around the garden.

3. The paint is diffusely spread over the wall.

4. The students are diffusely spread throughout the classrooms.

5. The scent diffuses throughout the room.

6. The sound diffuses throughout the entire building.

7. The information is diffusely throughout the internet.

英文小作文：

Diffuse Light and Its Effects on Photography

Diffuse light is a type of light that is scattered and spreads out evenly across a surface, providing a soft and even illumination for photography. It is commonly found in natural light, such as sunlight, and artificial light sources such as fluorescent lamps and LEDs.

The effect of diffuse light on photography is to create a more natural and realistic image, as it does not have a strong directional component. It also helps to reduce shadows and highlights, resulting in a more even exposure and a more pleasing visual effect.

In portrait photography, diffuse light is often used to create a soft and flattering appearance for the subject. In landscape photography, diffuse light can help to create a more natural and harmonious scene by reducing harsh shadows and highlights.

However, diffuse light can also have some drawbacks, such as a lack of contrast and depth in the image, which can make it difficult to highlight details and textures in the scene. Therefore, it is important to use appropriate lighting conditions and techniques to achieve the desired effect in photography.