demarcate and test
常见例句
- Demarcate port is received, the user needs identity test and verify.
限定耑口接入，用戶需身份騐証。
itzhe.cn - First, we measure and demarcate the inflow uniformity in the open test section of the wind tunnel.
首先，通過對該風洞開口段的來流風速的均勻性進行了測量和標定； 返回 demarcate and test