They work with remote control devices that change the direction, position and speed of a German-made cutting machine that slices back and forth along a 300-metre-wide coal face.

他们操作的遥控装置可以改变截煤机的方向、位置和速度，这台德国产的截煤机可以沿着一道300米宽的煤面来回进行切割。

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Use a regular, corded telephone when at home or at work. Cutting even 20 percent of your daily RF exposure is a step in the right direction.

在家或工作时使用常规有绳电话，这是减少日常RF(射频)辐射量20%的上佳选择。

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We made the shape of the building like cutting two corners from a rectangle, following the direction of the sun.

我们建造的建筑的形状类似切去两个角的长方形，切角顺应太阳的方向。

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Now, in the downturn, these agencies are going in the opposite direction--cutting ratings so that no one can accuse them of being too easy.

FORBES: Magazine Article

Benayoun showed some promise on the right of the Reds midfield but epitomised his team's play with his final ball lacking in both direction and a cutting edge.

BBC: Liverpool 2-0 Sunderland