Widemark维德马克wideadj.广泛的；广阔的；睁得大的；渊博的；偏离目标的adv.张的很大地；广阔地；没有完全获胜把握wide-band frequency spectrograph宽带频谱仪Wideband microwave video data link宽频带微波视频数据传输设备wide-range vacuum tube voltmeter宽量程真空管电压表wide-field-of-view telescope宽视场望远镜Wide Aperture Radio Location Array大孔径无线电定位天线阵Wide test level range programmable可编程的宽范围的测试电平wide area network interface module广域网络接口模块wideband radio frequency amplifier宽带射频放大器wide-band phased-array element宽带相控阵单元Wide test level range pragrammable可编程的宽范围测试电平