electron jet的用法和样例：
例句
- The device in a writing tube or CRT which generates the electron beam.
扫描管或阴极射线管中一种产生电子束的部件。 - Using methods like electron beam melting or selective laser sintering.
使用方法如电子束熔炼或选择性激光烧结。 - Abrasive Water Jet is one of the advanced green machining tools.
摘要磨料水射流是一种先进的绿色加工工具。 - The ink jet printer is the representative equipment applying millipore jetflow.
喷码机是微孔射流在工程中应用的典型设备。
