This product is mainly applicable to the tunnel: entrance section, change-over portion, basic segment and exit section.

本产品主要适用于隧道的：引入段、过渡段、基本段、出口段。

youdao

But the regions of local flow separation and distortion factor of the flow at the exit section are relevant closely to the yaw angle.

但是进气道内气流分离的区域和出口截面流场畸变指数却与侧滑角的大小密切相关。

youdao

It is fixed at exit section of the shell to reduce whirling current and thus reduce compact on the performance of instruments of lower reaches.

固定在壳体出口段，其作用是消除旋涡流，以减小对下游仪表性能的影响。

youdao

The only exit led to a dangerous-looking section of Pismo Beach, but I took it anyway.

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And, finally, they advised him to include a section on AIDS -- which he inserted just before the exit.

CNN: Just Fooling Around