使用91视频破解版進行清洗物件的時候，一定要注意清洗時間的長度，很多人在這個裏麵，有一個認識誤區，認為清洗時間長度越長，清洗效果越顯著。

When using ultrasonic cleaning machine to clean objects, we must pay attention to the length of cleaning time. Many people have a misunderstanding that the longer the cleaning time, the more significant the cleaning effect.

1、清洗時間的變化

1. Change of cleaning time

使用91视频破解版清洗時間的變化和汙物，清洗液，以及溫度和潔淨度都有著直接的關係，在開始清洗之後，就可以看到明顯的汙物被去除現象。

The change of cleaning time with ultrasonic cleaning machine is directly related to dirt, cleaning solution, temperature and cleanliness. After cleaning, obvious dirt removal can be seen.

2、通過調整時間來達到效果

2. By adjusting the time to achieve the effect

使用91视频破解版可以通過調整清洗時間來達到佳的清洗效果，一般來說，有經驗的操作員，他們都是會保證一個準確的清洗時間，可以確保被清洗的工件的清洗效果。

The use of ultrasonic cleaning machine can achieve the best cleaning effect by adjusting the cleaning time. Generally speaking, experienced operators will ensure an accurate cleaning time to ensure the cleaning effect of the cleaned workpiece.

總而言之，91视频破解版的清洗時間長度，和清洗效果並沒有太直接的關係，並不是時間越長，清洗效果越顯著。

In a word, the cleaning time of ultrasonic cleaning machine is not directly related to the cleaning effect. It is not that the longer the cleaning time is, the more significant the cleaning effect is.