The firefighter at the _____ should be able to communicate by radio with the pump operator to provide feedback about water flow.
Aapparatus
Bhatchet
Cnozzle正確答案
Dphone
答案與詳解
為什麼答案是 C
nozzle 為水線末端噴嘴，持噴嘴者（nozzleman）最能感受水壓與水流，透過無線電回報給幫浦操作員調整壓力，語意最合。
考點：消防裝備總稱考點：破壞工具考點：水線噴嘴考點：干擾選項
載入中…
