Grinding head on, sliding imports of dual-use system linear guide, two-ball screw drive, to achieve the smooth running speed to eliminate mobile space (displacement).

磨头座、滑动系统采用进口的双直线导轨、双滚珠丝杆传动，以达到运行速度平稳、消除移动间隙(位移)。

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Manual vision alignment and dual squeegee head options available.

人工视觉调准和双刮刀头可供选择。

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At first floor level a new master suite was added which poked its head out around the existing building and benefited from dual aspect views - from woodlands to fields.

二层加入新的主卧，它凸出于现存的建筑，获得从森林到田野的双重风景。

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The sales pitch for HMA's 300 physician-recruiters touts tools like the dual-head nuclear medicine cameras at 36 of the chain's hospitals--and the only Gamma Knife in Mississippi.

FORBES: Surgery in The Sticks

The AL13SE is the first 10, 000 RPM class model enterprise drive from Toshiba to achieve 900GB capacity and is also the first of Toshiba's 10, 000 RPM drives to employ a dual-stage head positioning actuator that provides additional performance gains, including a 32% increase in sustained transfer rate.

ENGADGET: Toshiba's new 2.5-inch AL13SE hard drives: up to 900GB of 10,500RPM storage

This leaves most managers with a dual reporting line: to the head of their product division on the one hand, and to the head of their geographical market on the other.

ECONOMIST: Idea