The results show that the cylinder head operates reliably and the measured temperatures well agree with numerical results, which prove the effectiveness of the cylinder head design method presented.

试验证明，该气缸盖工作可靠，测量的温度与计算的温度基本吻合，证明了气缸盖设计方法的有效性。

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New type of mop head design, can be rotated 360-degree, easily get to anywhere.

新型拖布头设计，拖把可以360度旋转，方便清洁角落等平时难以清洁的地方。

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Optical head is the core device of the optical disk drive. The aperture matching is the most important problems of optical head design.

光学头是光盘存储器的核心部件，光学头光束孔径匹配是光学头设计的一个至关重要的问题。

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However, the new drive will be significantly slower when writing to the older 100MB disks -- because of the head design changes needed to increase per-disk capacity.

CNN: Iomega announces 250MB Zip drive

The CrossBlue was designed in Germany under the leadership of Walter de Silva (Head of Design, Volkswagen Group) and Klaus Bischoff (Head of Design, Volkswagen Brand), in close coordination with Volkswagen of America.

ENGADGET: VW unveils CrossBlue plug-in SUV with iPad mini headrests and 85MPGe efficiency (eyes-on)

Head of design Mr Hutchison said that Vertu was not interested in being a tech pioneer.

BBC: Vertu chooses Android over Windows for luxury handset