短语
掂量
weigh
;
think over
;
think over/out
;
out
可掂螺旋桨
variable pitch propeller
;
adjustable pitch propeller
掂量掂量
weigh
掂记录
phase modulation recording
光掂器
light phase modulator
单掂
monotone class
;
monotonic system of sets
异步掂器
asynchronous phase modifier
掂脚
tap
铁氧体掂器
ferrite phase modulator