Widesonn.怀德森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-angle projector广角照明灯wide-band decoupling宽带去偶wide-area protection广域保护widely accepted belief广泛接受的信念wide frequency antenna宽频带天线wideband smart antenna宽带智能天线wide-angle converter宽角前辅透镜wideband safety device宽带保密装置wide-range flowmeter宽量程流量计Wide-Open-Throttle节气门全开