輻射直接效應 fú shè zhí jiē xiào yìng

DEFINITIONS

  1. direct effect of radiation

CHARACTERS

輻 fú spokes of wheel
射 shè
HSK 5
shoot, eject, issue forth, emit
直 zhí
HSK 3
straight, erect, vertical
接 jiē
HSK 3
receive; continue; catch; connect
效 xiào
HSK 4
result, effect; effectiveness
應 yìng should, ought to, must