词汇	DC-operated
释义	DC-operated 直流供电的；直流电操作的
随便看	Aitken, John Aitken, Mt aitken nuclei Aitken nuclei Aitken nucleus counter Aitken operation Aitkenov Aitken particle Aitken, Robert Grant Aitken rs formula Aitken rs generalised least-squares estimator Aitken rs least square Aitken rs linear least square method Aitken rs method of interpolation Aitken rs theorem Aitkens Aitken's double sweep method Aitken's forceps for safety pin Aitken's formula Aitken's generalised least squares estimator Aitken's generalised least-squares estimator Aitken's least square Aitken's linear least square method Aitken's linear least squares method Aitken's method of interpolation