Passport number Passports have numerical or alphanumerical designators (" serial number ") assigned by the passport issuing authority.

护照号护照具有由护照颁发机构分配的数字或字母数字表示(“系列号”)。

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Suppose you're working on an application that holds two tables: One maps an employee name to a serial number and the other maps the serial number to a salary.

假设您的应用程序有两个表：第一个表将员工姓名映射到一个员工号，另一个将这个员工号映射到一个薪水记录。

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For instance, a device serial number field could contain the manufacturer's serial number, an asset tag number issued by the organization that installs it, or something completely different.

例如，设备序列号字段可以包含生产商的序列号、由安装设备的组织指定的资产标号或其他完全不同的内容。

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That is what really got me started." Starting from this guitar made out of a cardboard box and fishing line,and this one, bearing serial number "one."

VOA: standard.2010.07.06

And we looked them up, and they had our serial number on them, and then we noticed that there was more than one with that same serial number.

WHITEHOUSE: The White House

For one thing, LaFollie relayed the serial number from the aluminum tag, a number Mann has never forgotten: 42023412.

WSJ: NY WWII vet receives long-lost dog tag from France

Each piece of jewelry bears the serial number of the weapon used to make it.

WSJ: Conn woman sued over gun-into-jewelry idea