Which statement can represent "gauge pressure"?
Avacuum pressure
Bsubtracting atmosphere pressure from absolute pressure正確答案
Cabsolute pressure
Dmean effective pressure
答案與詳解
為什麼答案是 B
表壓力(Gauge pressure)的定義即為絕對壓力減去大氣壓力(subtracting atmosphere pressure from absolute pressure)。
載入中…
