Widemar维德马尔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-Area Traffic Control大区域交通管制wide-angle horizon sensor广角地平仪Wide Field Planetary Camera广角行星式照相机wide-band power amplifier宽带功率放大器Wide-narrow plant pattern宽窄行wide area iformation server广域信息服务系统wideband incoherent signals宽带非相关信号wideband cassegrain antenna宽带卡塞格伦天线wide frequency adjust range宽调频范围wide-size range particles宽筛分玻璃粒子