而且，英国海军也就是在最近十年才逐渐不再使用Aldis灯在船与船之间传送莫尔斯代码。

And it is only in the past ten years that the British navy has phased out its use of Aldis lamps to convey Morse code signals from ship to ship.

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可以为 RDF 文字给定数据类型，如“整数”、“字符串”、“日期”或甚至是“莫尔斯代码”。

RDF literals can be given data types such as "integer", "string", "date", or even "morse code".

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莫尔斯导师完全源代码和二进制可供下载（的32KB ） 。

Morse tutor with Complete Source Code and Binary is available for Download (32KB).

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