High quality gears and chains used at the transmission instruction to achieve accuracy and low operation sound.

传动机构采用优质齿轮及链轮传动，保证精密度及低噪声。

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The get-use-close model might sound inefficient, but the connection pooling the application server implements should make the "get" operation cheap.

get - use - close模式看起来效率不高，但是应用服务器实现的连接池可降低“获得”操作的成本。

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Ultra low noise operation, the operation of the process is almost no sound, fully in line with national environmental standards, can be placed indoors.

超低静音工作，机芯运作过程几乎不发生任何声响，完全符合国家环保标准，可以放在室内。

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But Mr Fox's policy ideas about extending co-operation often sound vague and unrealistic.

ECONOMIST: Fox and Bush, for richer, for poorer

Long and short of it was, if IR could get back the market share it was losing while at the same time boosting its return from capital assets, Kumar could return the operation to a sound footing even without touching the mass fares or laying off staff.

FORBES: On the Right Track

At Elias, a completed Chevron operation, the only sound to disturb the replanted clover meadow is a faint whooshing as gas passes to an underground pipe network.

ECONOMIST: Fracking