Drawing instruments; proportional divider
绘图工具；比例分频器

1972-07-01

DIVIDERS: DRAFTING, PROPORTIONAL (S/S BY A-A-50204) (SUPERSEDING MIL-D-3467B)
等分器:比例绘图（S/S由A-A-50204提供）（取代MIL-D-3467B）

1987-12-07

SCALE, DRAFTING; METRIC PROPORTIONAL (NO S/S DOCUMENT)
比例、绘图；公制比例（无S/S文件）

1985-05-01

Draft Document - Coupling capacitors and capacitor dividers - Part 1: Common clauses (IEC 33/441/CD:2008)
文件草案.耦合电容器和电容分压器.第1部分:通用条款（IEC 33/441/CD:2008）

2008-11-01

Draft Document - Coupling capacitor and capacitor dividers - Part 2: AC or DC single-phase coupling capacitor connected between line and ground for power line carrier-frequency (PLC) application (IEC 33/466/CD:2010)
文件草案.耦合电容器和电容分压器.第2部分:电力线载波频率（PLC）应用中线路和地面之间连接的交流或直流单相耦合电容器（IEC 33/466/CD:2010）

2010-08-01