Two new methods for making taper glass capillary tubes with ordinary drawing machine were developed.

提出两种用普通毛细管拉制机制备变径玻璃毛细管的新方法。

youdao

Two new methods for making taper glass capillary tubes with ordinary drawing machine were developed.

提出两种用普通毛细管拉制机制备变径玻璃毛细管的新方法。

youdao