这些电池部件到底有多小呢？

How small are these battery parts?

youdao

本发明涉及具有亲水性和耐蚀性的燃料电池部件。

The present invention relates to fuel battery components with hydrophilic and corrosion resistance.

youdao

燃料电池混合动力系统批量生产可以部分降低燃料电池部件生产成本。

The mass production of the fuel cell hybrid powertrain will partially decrease the cost of producing the fuel cell stack.

youdao

The energy is not flowing from the batteries through the wires to the CD component.

能量无法再从电池,通过电线流入CD部件中

耶鲁公开课 - 死亡课程节选