解释一下这是如何运作的

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令人难以置信的是，直到 1947 年之前，我们今天所知的电话号码并没有统一 - 10 位数字、区号等！与此同时，进行了大量的试验和错误，激发了您在看老电影或电视节目时可能会遇到的一系列有趣的听起来数字。正如您所期望的，这可能会变得有点有趣。例如，拨打宾夕法尼亚州 6-5000 可以为您预订纽约的酒店，而不是宾夕法尼亚州的酒店……让我。早在 20 世纪 20 年代和 30 年代，数字对于开关操作员来说就是更多的指令。接线员实际上必须通过手动切换线路来连接呼叫 - 这太疯狂了！值得庆幸的是，它不再像以前那样工作了。那么，Pennsylvania 6-5000 到底告诉运营商做什么呢？有很多不同的兑换箱，尤其是在纽约市等大城市。为了让事情变得简单（好吧，当时似乎什么都没有），每个区域都经过编码，以免操作员发疯。通常，选择地标是为了让事情易于记忆，并分配相应的数字。例如，宾夕法尼亚酒店


与宾夕法尼亚车站位于同一电话交换区。因此，他们选择将此代码称为 PEN 或 736。请记住：当时没有区号，因此您可以做任何您想做的古怪事情！ 5000部分是该区域位置的具体编号——也就是酒店。所以酒店 阿富汗WhatsApp 号码 原来的、几乎是虚荣的号码是“PEN(736)-5000”。令人难以置信的是，直到 1947 年之前，我们今天所知的电话号码并没有统一 - 10 位数字、区号等！与此同时，进行了大量的试验和错误，激发了您在看老电影或电视节目时可能会遇到的一系列有趣的听起来数字。正如您所期望的，这可能会变得有点有趣。例如，拨打宾夕法尼亚州 6-5000 可以为您预订纽约的酒店，而不是宾夕法尼亚州的酒店……让我解释一下这是如何运作的。早在 20 世纪 20 年代和 30 年代，数字对于开关操作员来说就是更多的指令。接线员实际上必须通过手动切换线路来连接呼



叫 - 这太疯狂了！值得庆幸的是，它不再像以前那样工作了。那么，Pennsylvania 6-5000 到底告诉运营商做什么呢？有很多不同的兑换箱，尤其是在纽约市等大城市。为了让事情变得简单（好吧，当时似乎什么都没有），每个区域都经过编码，以免操作员发疯。通常，选择地标是为了让事情易于记忆，并分配相应的数字。例如，宾夕法尼亚酒店与宾夕法尼亚车站位于同一电话交换区。因此，他们选择将此代码称为 PEN 或 736。请记住：当时没有区号，因此您可以做任何您想做的古怪事情！ 5000部分是该区域位置的具体编号——也就是酒店。所以酒店原来的、几乎是虚荣的号码是“PEN(736)-5000”。

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