In order to enhance the production efficiency, and liberate labor force, people applies the digital image processing technology in the magnetic powdertest.
为了提高生产效率，解放劳动力，将数字图像处理的相关技术应用到磁粉探伤中。
2
There are now even 'dry shampoos,' which you spray or powder onto your hair, which are given a test-run here.
现在甚至还出现了干洗的洗发水，你把洗发水喷撒或抹在头发上。现在这种产品正在试用。
3
There are now even 'dry shampoos, ' which you spray or powder onto your hair, which are given a test-run here.