Bachelor or master degree in electrical mechanical industrial engineering physics chemistry or materials science.

电子，机械或工程，物理，化学或材料科学学士或硕士学位。

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Review detailed calculations of the system requirements the equipment room arrangement, the electrical mechanical system design.

复核及详细计算各系统的要求及设备机房的安排，进行机电系统设计。

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While traditional electrical mechanical sewing machines can sew a different sewing track, but need highly experienced craftsmen, efficiency is not high.

传统的电动机械式缝纫机虽然也可缝制出各式花样，但是需要经验非常丰富的技工，效率也不高。

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But I can equate the amount of mechanical energy in the electron to the amount of electrical energy that was imparted through the electrodes.

但我们可以把电子中机械能量数量,和通过电极传送的,电子能量数量等同起来。

麻省理工公开课 - 固态化学导论课程节选

This is visualizing the process of the conversion of mechanical energy into chemical and electrical energy very nicely.

这一模拟恰到好处地演示了,机械能到化学能和电能的转换过程。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

I mentioned previously that we do not know a lot about how the mechanical stimulation is being converted into chemical and electrical energy.

先前我曾说过,对于机械刺激到化学和电能的转换,我们还知之甚少。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Rising pollution, global warming and shrinking fossil fuel reserves have focused world wide attention on how engines generate electrical and mechanical power.

CNN: Lab develops engine for the future

Previous airliners from Boeing, Airbus and other manufacturers have used a combination of electrical and mechanical power drawn from a plane's engines.

WSJ: Dreamliner-Like Batteries Raised Concerns

Royce, born in 1863, was the youngest of five children and started his own company manufacturing electrical and mechanical items at age 21.

BBC: Sir Henry Royce honoured with blue plaque in Derby