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集中负载
tech.
aggregate load
;
center-point load
;
centre-point load
;
concentrated force
;
concentrated point load
;
isolated load
;
lumped load
;
lumped loading
;
point load
;
point loading
;
single-point load
集中负载
药包在药柱的一个点上起爆。为安全起见,或为提高炸药的效能,可在一个药柱内置放若干个集中药包,形成底部、中部或顶部起爆。起爆可采用雷管,而对非雷管敏感炸药,则可用起爆药包
expl.
point loading
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