demarcate and test
常见例句
- Demarcate port is received, the user needs identity test and verify.
限定端口接入，用户需身份验证。
itzhe.cn - First, we measure and demarcate the inflow uniformity in the open test section of the wind tunnel.
首先，通过对该风洞开口段的来流风速的均匀性进行了测量和标定； 返回 demarcate and test