At present, in the Dalian's export commodity structure, primary products are only less than 30% while the proportion of industrial finished products is more than 70%.

目前，大连市出口商品结构中，初级产品只占据不到三成，而工业制成品比重达七成以上。

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One technology highlighted by NASA is solid freeform fabrication, a process that could be used to support fabrication and repair of large space structures, spacecraft primary structure and replacement components.

MSN: Future astronauts may rely on made-in-space parts

Also today, Trius Therapeutics (TSRX) said a phase 3 trial of its tedizolid phosphate treatment for bacterial skin and skin structure infections met its primary endpoint.

FORBES: Pharma News: PDL, Trius, Alexza

They have a primary and a secondary containment structure, both made from thick reinforced concrete, to protect against the release of radioactive materials.

FORBES: Explainer: What Caused The Incident At Fukushima-Daiichi