零点漂移
zero drift; zero shift
类似线性放大器
quasi-linear amplifier
离子流放大器
ion-current amplifier
立体放大器
stereo amplifier
零点
zero
null point
zero temperature
零点标志
zero degree; zero mark
零点测试法
null test method
零点电容
zero-capacity
零点法
null method
零点能
zero temperature energy; zero-point energy
零点平衡
null balance
零点调节器
zero-adjuster
零点调整
zero (point) adjustment
锂漂移晶体
lithium-drifted germanium crystal
锂漂移锗检测器
lithium-drifted germanium detector
零漂移
zero drift; zero shift
雷达校正
radar calibration
临时更换零件
temporary replacement
零
zero; nought; fractional; nil; nothing; wither and fall
Z; zero
zero
零保护带记录
zero guard band recording