Terms containing digital variable

Subject	English	Chinese
hydroel.st.	digital variable	数字量
space	digital variable	数字变量
steel.	digital variable frequency	数字变频
el.	digital variable frequency oscillator	数字可变频率振荡器
el.	digital variable gain amplifier	数字式可变增益放大器
space	digital variable increment computer	可变增量数字计算机
el.	digital variable indicator	数字变量指示器