gravity deposition是什么意思

用法例句

Design principle and two fabrication methods (gravity deposition and elctrophoretic deposition) are introduced, which are used to develop phosphor screen of monochrone field emission display (FED).

介绍了场发射显示器（ＦＥＤ）单色荧光屏的设计和两种制作方法：重力沉淀法和电泳法，并对用这两种方法制作的荧光屏进行了亮度、工作电流、工作电压、亮度衰减等多个参数的测试。

Synthesis of nanomaterials by high gravity reactive precipitation method and applications;

超重力反应沉淀法合成纳米材料及其应用