Engineering is the art and science by which the properties of matter and the sources of power in nature are made use of in structures, machines, and fabricated parts.

工程学是使自然界中的物质的性能和动力源在结构、机器和制件中得到应用的艺术和科学。

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A process that metallic parts are fabricated through selective laser sintering (SLS) prototype parts is researched.

主要研究了通过选择性激光烧结高分子原型件制造金属零件的工艺。

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Some parts that could not be fabricated via any other process can be made through MIM.

有些部分不能通过任何其他制作过程的部件可以通过MIM生产。

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Gates' attorney says Crowley is exaggerating about how upset Gates was and fabricated parts of his account.

NPR: Sergeant Who Arrested Gates Tells His Story

Like other brilliant, eccentric women intellectuals ( Berberova, Chanel, Colette, Dinesen, Vreeland), Rand later fabricated parts of her childhood, and erased the rest.

FORBES: Booked Bio: Who is Ayn Rand?

The company is sufficiently confident in the solution it has developed that parts are fabricated and teams assembled for rapid installation of battery modifications on jets already delivered once FAA gives the go-ahead.

FORBES: Boeing Completes Tests Leading To Resumption Of Dreamliner Operations