我们利用了废医用输液管、注射器等自制了一套表面张力测定仪。

We use a tube of medical waste, syringes, such as a surface tension of self-made detector.

youdao

我们利用了废医用输液管、注射器等自制了一套表面张力测定仪。

We use a tube of medical waste, syringes, such as a surface tension of self-made detector.

youdao