How did Nazis in World War II identify Jews?
纳粹在二战时是怎么识别犹太人的
转载自https://www.quora.com/How-did-Nazis-in-World-War-II-identify-Jews/answer/C-S-Friedman
作者Celia C.S. Friedman
ADDED As per comments, I am providing some clarification.
根据评论，我添加了一些说明。
Other responders have done an excellent job of covering various aspects of this issue. I will mention one aspect that has not yet been covered,
其他人在解释这个问题上都很出色，我要提供一个还没有没提到的方面。
The Nazis were obsessed with the concept of identifying physical features of the Master Race, as well as races they considered inferior such as Jews and Gypsies, and exhaustively catalogued information such as facial measurements and skin and eye color to identify such. The Holocaust Museum in DC has a set of glass eyes that were used to identify race by eye color, like this.
纳粹痴迷于识别优等种族的物理特征，以及那些犹太人或者吉卜赛人这些相对劣等的种族。并且彻彻底底的归类信息，比如面部测量，皮肤和眼睛颜色等等。华盛顿特区的大屠杀纪念馆有一副玻璃眼睛，用来通过颜色识别犹太人用的。
My father once worked with a Jew whose family had escaped Germany during WWII. The man had blond hair and blue eyes. He told the story of how when he was a schoolchild, Nazis had come into his class to teach children how to identify Jews. They chose him as a prime example of Aryan features and called him up to the front of the class. Many children in the class knew that he was Jewish, but they also knew that if they said something, or even sniggered, he would be taken away. So they all watched deadpan as the Nazi brought out measuring instruments and eye color samples and proceeded to demonstrate how this Jewish boy was a textbook example of Aryan features.
我父亲曾经和一个在二战时逃离德国的犹太人工作。那个男人金发蓝眼。讲过一个他小时候的故事。纳粹来到他们学校教小孩子怎么识别犹太人。他们选了他作为雅利安人的例子，并且把他叫到了教室前面。许多同学都知道他是犹太人，但是他们还知道如果他们说了什么或者偷笑的话，他就会被抓走。所以他们在纳粹拿出测量工具的时候都毫无表情，而纳粹则把他当做雅利安人的特征范本。