单词	sector rocker
释义	sector rocker 扇形臂
随便看	constant-current device Constant-current dimmer constant current discharge constant-current discharge constant-current discharging constant current distribution constant-current distribution constant current drive constant-current drive constant-current driver Constant current driving constant-current driving constant current dynamo constant-current dynamo constant-current dynamor constant current electroanalysis constant current electrolysis constant-current electrolysis constant-current electron beam constant current eletroanalysis constant current engineering constant current equivalent circuit constant-current equivalent circuit constant current error constant-current error