单词	beam centering
释义	beam centering 定束流中心
随便看	meander scarp meander scroll meander spur meander stream meander terrace meanderthal meanderthals meander width mean descending current mean deviation mean deviation about the mean mean deviation about the median mean deviation dispersion mean deviation from the mean mean deviation in daily rate mean deviation(md) mean deviation of daily rate mean deviations mean diameter mean-diameter blade length ratio mean diameter of coil mean diameter of grain mean diametral pitch mean difference mean difference parameter 东风似旧东风似旧东风何事又恶东风何时至东风依旧东风侯万户东风冷东风占断秦筝柱东风又作无情计东风吹住 44442 44443 44444 44445 44446 44447 44448 44449 44450 44451