This is true, radiating and self-feeding happiness and productivity… and it all begins with self-knowledge and self-awareness — not from the study of others’ habits.

幸福和快乐可以自己满足，这是真的！ 你只要有这样的感觉和意识--而不是学别人的习惯。

youdao

The self-feeding bit consists of the rotary nozzle, the cutting conformity device and the power supply device etc.

自进式钻头由旋转喷嘴、钻屑整合装置、推力提供装置等组成。

youdao

The self-feeding bit carries the special rubber tube that provides high-pressure hydrodynamics for the bit to drill continuously.

自进式钻头带动为其提供高压水动力的特制胶管向前连续钻井。

youdao

Extreme aggression trying to run the total collapse of the system feeding on the self.

通过极端的方式,改变系统崩溃。

斯坦福公开课 - 经济学课程节选

What's more, some of the pursuits of these venture philanthropists seem more like self-serving science projects: Never mind feeding the poor, let's wire up schools for Web surfing.

FORBES: The Radical Philanthropist