如果双桅帆船拥有比同等尺寸的单位帆船更大的帆，它在航行时会倾斜得更多，使得航行效率变低，也更容易翻船。

If a ketch had larger sails than an equivalent sloop, it would heel more (making sailing less efficient) and be more likely to capsize.

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本文介绍一种船用电子倾斜仪，该仪器可以实时检测海上船舶航行姿态，并具有船舶航行姿态数据自动显示、打印及存储的功能。

A new kind of shipboard electronic inclinometer has been developed, which can examine the sailing posture of vessel, and can display, print, and store the sailing data automatically.

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