求翻译：示波器是一种用途十分广泛的电子测量仪器。它能把肉眼看不见的电信号变换成看得见的图象，便于人们研究各种电现象的变化过程是什么意思？

Oscilloscope is a very extensive use of electronic measuring instruments. It can transform the invisible into the visible image signals, to facilitate people to study a variety of electrical phenomena of the change process

Oscilloscope is a uses 10 sub-wide electronic measuring equipment. It can be converted into invisible telecommunications, what you see on the image to make it convenient for the people of the study of the various electric phenomena change process

The oscilloscope is one use extremely widespread electronic surveying instrument.The image which it can which not be able to see the naked eye the electrical signal transforms can see, is advantageous for the people to study each kind of electricity phenomenon the change process

Oscilloscope is a very wide application of electronic measuring instruments. It can turn invisible signals into visible images, easy to study electric phenomena as it evolves

The oscillograph is a kind of electronic measuring instrument with very extensive use. It can convert the invisible electric signal of naked eyes to the vision that can be seen, it is convenient for people to study the change courses of different electric phenomena