The utility model discloses a clothes airing bar of a lifting type hanger, which has the functions of hanger position fixing and wind prevention and also has simple structure.

本实用新型公开了一种升降衣架的晾衣杆，旨在提供一种不仅具有固定衣架位置，即防风吹这一功能，而又结构简单的升降衣架的晾衣杆。

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In the study of control of flexible robot arms, it is an important that flexible vibration be smoothed quickly while fixing the position of target.

在柔性机械臂的控制研究中，实现定位目标的同时必须快速消除柔性振动。

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The accuracy of the position obtained by this method is higher than that of the traditional celestial fixing.

其船位精度较传统的一般天文定位的精度要高。

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Jeffrey Goldstein was nominated to serve as the top domestic finance official at Treasury, a crucial position for fixing the economy and preventing another financial crisis.

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Nobody argues that the free-market position is for the government to stop fixing potholes.

FORBES: "Intervention" Is Inevitable When The Government Has A Monopoly