熟悉机械制图,机械制造原理及机械装配的基本知识;
Familiar with the mechanical drawings, mechanical manufacturing principle and basic knowledge of mechanical assembly;
简单介绍了空调器热交换元件——内螺纹铜管的制造原理。
It is introduced that manufacturing principle of inside thread copper pipe-for the Heat Exchange Element of air condition.
简述了粉末裂纹涂料的制造原理和施工中出现的问题以及注意事项。
This article introduces manufacture principle of crackle powder coatings, the problems frequently arising from application process and the matters needing attention.
It's not enough to understand the biology of how to create a vaccine, if you can't make enough of the vaccine or deliver it to people in ways that it's useful.
仅仅知道疫苗制造的,生物学原理是不够的,还得能生产出足够的疫苗,并在公众中广泛使用
And it's important innovation in several different ways and we're going to talk about this whole science of building artificial organs, devices that are made out of totally synthetic components to replace the function of your natural organs, and the artificial heart is a good example of that.
在很多方向上也做出了重要的创新,我们会讲到,制造人造器官的技术原理,这些装置完全用合成材料制成,能够取代人体器官的功能,人造心脏就是一个很好的范例
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