1·You can't just pitch up and expect to get in without a ticket.
你可不能说来就来，还想无票入场。
—— 《牛津词典》
2·The Yankees made him give the pitch up when he developed shoulder trouble in 2001.
洋基在2001年时，当他肩伤时，要他放弃 投滑球。
3·The experimental results show that the maximum lift coefficient Cy max and stall incidence are increased with increased pitch up rate, when the wing is rapidly pitching up.
结果表明：机翼快速上仰时，随上仰速率增大最大升力系数增高，即动态升力效应更明显；
4·When I got up at five that cold morning, it was pitch dark.
当我在那个寒冷的早晨5点钟起身时， 天一片漆黑。
—— 《新英汉大辞典》
5·He keyed the piano up to a concert pitch.
他把钢琴的音调调到了音乐会要求的音高标准。
6·"If it was up to our partners I would be at every pitch," he says.
“如果那是对我们合作伙伴有益的话，我会在所不辞。”他说。
7·"If you take a balloon and blow it up, you can manipulate the pitch by pulling the neck," Wilson says.
“如果你把一个气球吹起来以后，再拉长气球的脖子，就可以操纵音调，”威尔逊说。
8·I always used green paper, and recorded each game pitch by pitch, using an elaborate code I made up.
我总是使用绿纸，按照我精心编制的代码，把每场比赛每次投球一笔一笔全都记录下来。
9·Then I heard a man giving a demonstration of Indian vocal music, and his pitch was so perfect, I went rushing up to him afterwards to ask how he did it.
有一天，我听到一个人在示范演唱印度歌曲。 他的高音真的是棒极了，然后我就马上冲过去问他是怎样做到的。
10·The results show up not only in recent pitch-perfect October days, but in the data that for years have presented a bleak picture of pollution here.
蔚兰的天空不只出现在在国庆期间。 与北京多年的历史数据相比，今年的北京，天空污染程度确实有了很大的改观。