The technology of fiber placement molding mainly uses the assembly of placement delivery head.

在纤维铺放成型技术中，主要采用铺放头机构实现纤维的铺放。

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This invention provides a piezoelectric film, a piezoelectric film element, and a liquid delivery head and a liquid delivery apparatus using the piezoelectric film element.

本发明提供了一种压电膜、一种压电膜元件、一种使用该压电膜元件的液体排出头和一种液体排出装置。

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The bill for the meal is less than $10 a head, a reasonable amount that includes a delivery charge of just $4. Add another $10, and you get your own personal waiter.

一顿饭每人还不到10美元，这项合理的帐目中包括仅仅只收4美元的送货上门的费用，再加10美金，您将拥有您自己的私人服务员。

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Colin Baige, head of operational delivery at Durham and Darlington Fire and Rescue, said very few calls triggered by automatic alarms tended to be fires.

BBC: False 999 calls cost fire crews millions

This manoeuvre was associated with the least amount of force - 6.5 pounds - to the baby's head necessary to achieve delivery.

BBC: NEWS | Health | Tricky birth delivery aid created

And, from Diouf's delivery, David Weir's head-flick could not find a team-mate.

BBC: PSV Eindhoven 0-0 Rangers