The relation of film and literature is a very practical aesthetic problem, and its practicality is embodied on film adaptation.

电影与文学的关系是一个实践性很强的美学课题，其实践性就体现在文学作品的电影改编上。

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Its use tended to be confined to special executive meetings on different continents and its practicality for everyday USES tended to be overlooked.

它的用途越来越局限在位于不同大陆的高级主管开会，其日常用途的实用性越来越被忽视了。

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Its practicality effective aperture ratio has been improved to about92.8% consequently the concentration efficiency of microlens array is increased.

其实测有效孔径比可达到92。8%极大提高了微透镜阵列的聚光效率。

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For all its practicality, we are witness to a remarkable subtlety of both abstraction and beauty.

WSJ: Prim Grandeur, Elegant Geometries | Charles Bulfinch | Lancaster Meetinghouse | By John Wilmerding

But the car has head-turning good looks, decent practicality thanks to its large hatch, and storage space where there is a microscopic back seat in other markets.

MSN: Here comes the ��responsibly indulgent�� Honda CR-Z

G-SHOCK brand remains extremely popular among consumers and adventure enthusiasts around the globe thanks to its distinctive, unique design, rugged toughness and practicality, even under severe environmental conditions.

ENGADGET: Casio trots out world's slimmest shock-resistant digicam: EX-G1 (video)