Brian keyed in his personal code.

布赖恩键入了他的个人密码。

《柯林斯英汉双解大词典》

I'll need your personal code to deposit this.

我需要您的密码来存款。

youdao

The researchers call this concept a meta book—a kind of personal code that would fit any book or any work an author ever writes.

研究人员将这一概念称为“隐性作品”（meta book） —— 一种个人密码，适用于一名作家写过的任何一本书或一部著作。

youdao

In the case of the personal tax code, Romney also promises that those with high incomes would continue to pay the same proportion of overall personal income taxes as they do now.

FORBES: The Choice Of 2012: Obama Austerity vs. Romney Growth

It allows smartphone owners to make in-store purchases by typing in a telephone number and personal ID code at the cash register.

BBC: Barclaycard Quick Tap reader

The increase in growth made possible by these initiatives also would set the stage for additional growth augmenting policies including reform and simplification of the personal income tax code and restoration of gold as a standard of value for the dollar.

FORBES: Restoring America's Economic Future