缩缩的英语

inflation和deflation

缩短时间

reduce hours

这些变化极大地缩短时间，以生产其产品和提高质量。

These changes dramatically shorten the time to produce their goods and improve quality.

Distortion失真

或者deformation of image

参见：

https://photographylife.com/what-is-distortion

In photography, there are two types of distortions: optical and perspective. Both result in some kind of deformation of images – some lightly and others very noticeably. While optical distortion is caused by the optical design of lenses (and is therefore often called “lens distortion”), perspective distortion is caused by the position of the camera relative to the subject or by the position of the subject within the image frame. And it is certainly important to distinguish between these types of distortions and identify them, since you will see them all quite a bit in photography. The goal of this article is to explain each distortion type in detail, with illustrations and image samples.

“下降”的英语单词读作“descend”，详细的单词解析如下。

读音：

英式读音：[dɪˈsend]

美式读音：[dɪˈsɛnd]

释义：

descend是一个动词，表示“下降”，指从高处或较高的位置移动到低处或较低的位置。

用法：

descend通常作为及物或不及物动词使用。作为及物动词时，后面可以接地点、方向或描述性的词语。作为不及物动词时，常与介词on、from等搭配使用。

词形变化：

一般现在时：descend

过去式：descended

过去分词：descended

现在分词：descending

词语搭配：

- descend from：祖籍于、起源于

- descend into：陷入、堕入

- descend upon：突然袭击

- descend the stairs：下楼梯

- descend a mountain：下山

词义解析：

descend这个词主要指的是从高处或较高的位置移动到低处或较低的位置，即下降的动作。它可以用来描述物体、人或思想等的运动或转变过程。

双语例句：

1. The sun slowly descended below the horizon.（太阳慢慢落到了地平线下。）

2. The plane began to descend towards the airport.（飞机开始向机场降落。）

3. The hiker descended the steep mountain trail carefully.（登山者小心地下降陡峭的山道。）

4. He felt his spirits descend into despair.（他感到自己的心情陷入了绝望。）

5. After the lecture, the students descended upon the professor with questions.（讲座结束后，学生们纷纷向教授提问。）