Pitch Point is the intersection of the spline tooth profile with the pitch circle.

节点是键齿的齿廓与节圆的交点。

youdao

P2P (Peer To Peer) means each pitch point in the distributional system is logically coordinated.

对等网络是指分布式系统中的各个节点是逻辑对等的。

youdao

In the P2P network, each participation pitch point not only is the server also is the client, not only is the information Provider also is the information consumer.

在P 2 P网络中，每个参与的节点既是服务器又是客户端，既是信息的提供者又是信息的消费者。

youdao

He said it was pitch black at the point where he went into the ha-ha.

BBC: Hopetoun House: Man sues over bat walk 'ha-ha' fall

It's one of those things that isn't particularly hard to do, but is frightfully difficult to do well, mainly because you have to weight and execute a pass to a point on the pitch you can't actually see.

WSJ: Soccer: Socrates, Brazil's Philosopher King - Marcotti

While Maradona remained a lively source of fascination on the touchlines, his heir apparent, and the man predicted by many to stamp his authority on this World Cup as his iconic coach did in Mexico in 1986, Barcelona's Fifa World Player of the Year Messi, was a magnetic focal point on the pitch.

BBC: Argentina 1-0 Nigeria