写花程式时，子房上位的表示方法是在心皮数下加一横线。

In a floral formula a superior ovary is denoted by a line below the carpel number.

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在墙转角处、楼梯间及内外墙交接处，已按标高立好皮数杆；

Have set up counting poles on the wall corners, ladder and the corners between external and internal walls.

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皮亚拉神父希望铁路危机在未来数星期得以解决。

Father Pyara hopes a financial crisis on the railways can be resolved in a few weeks.

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