To mark the 127th birthday of physicist Niels Bohr, Google has created a doodle to showcase his contributions to science and features his Bohr atomic model.

Here are 10 things you need to know about the scientist...

1. Niels Henrik David Bohr was a Danish physicist, born in Copenhagen on October 7, 1885

尼尔斯 玻尔是一位丹麦物理学家，1885年10月7日出生在哥本哈根。

2. His father was Christian Bohr who observed the phenomenon called Bohr shift

他的父亲曾观察到一个现象，被称为玻尔移动。（此玻尔不是彼玻尔）

3. Niels took his Master's degree in Physics in 1909 and his Doctor's degree in 1911

玻尔在1909年（24岁）得到物理学硕士学位，1911年（26岁）得到博士学位。

4. Niels married Margrethe Norlund - the sister of the mathematician Niels Erik Norlund - in 1912 after dating for two years

玻尔和马格丽特 诺兰德在1912年结婚，之前约会了两年。马格丽特是数学家尼尔斯 诺兰德 的姐姐/妹妹。

5. In 1913 Niels published his model of atomic structure and also the idea that an electron could emit a photon of discrete energy as it dropped from a higher-energy orbit to a lower one 

1913年玻尔发表了他的原子结构模型，并指出，电子从高能级轨道掉到低能级上会辐射出据有确定能量的光子。

6. In 1922 he was awarded the Nobel Prize in Physics "for his services in the investigation of the structure of atoms and of the radiation emanating from them"

1922年被授予诺贝尔物理学奖，基于他在原子结构及其光辐射方面的贡献。

7. He was a keen footballer and he played in goal for Akademisk Boldklub

玻尔是位热衷足球的运动员，在 Akademisk Boldklub 足球俱乐部踢球。

8. Fearing arrest by the Germans, Niels fled to Britain during World War II and then to New Mexico to work on the Manhattan Project - a research and development program by the US and UK - that produced the first atomic bomb

第二次世界大战中由于害怕被纳粹德国逮捕，玻尔逃到英国，再到美国的新墨西哥，为曼哈顿项目工作，该项目是美国英国一起合作的研发项目，后来制造了世界上第一枚原子弹。

9. Niels appears on the Danish 500 Kroner

玻尔的头像出现在丹麦货币 500 克罗纳纸币上。

10. He died from heart failure in Copenhagen in 1962

玻尔 1962年在哥本哈根死于心脏病。