单词	dispersion error
释义	dispersion error dispersion error The distance from the point of impact or burst of a round to the mean point of impact or burst. dispersion error dispersion error [də′spər·zhən ‚er·ər] (ordnance) Chance variation in a series of shots even though firing conditions are kept as constant as possible. dispersion error The distance between the point of aim and the point of impact.
随便看	pings them pings us pings you ping them ping the semantic web ping time out ping-ting shan pingtung pingtung city pinguecula pinguecula and pterygium pingueculae pinguefaction pinguefy pinguicula pinguiculae pinguid pinguidinous pinguidity pinguinus pinguinus impennis pinguite pinguitude ping (unix) ping us

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