If you have multiple ports, define the default port and (optionally) a port selection mediation in this step.

如果有多个端口，则在这一步定义缺省端口和(可选)端口选择中介。

youdao

This metric is used in the designated port and root port selection algorithms.

该指标用于在指定端口和根端口选择算法。

youdao

Overall, its port selection is quite generous: USB 3.0, an Ethernet jack, VGA, HDMI and a headphone connection line the left side, while the right edge is home to that disc drive along with two USB 2.0 ports.

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Mr Port's application for an injunction to stop the selection process for his successor was refused by a high court judge.

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V:port also has a music-on-demand service and a selection of games, some of which (such as a trivia quiz) support multi-user play between passengers.

ECONOMIST: REPORTS