There shall be no slip and fall off in the sling hanging point, individual sling should be connected in the hoisting structure nodes, no cohesion in the main chord and web members on the middle.

吊索在吊点处不得有滑移和脱落，个别吊索应连接在被吊装结构的节点上，不得衔接在主弦杆中部和腹杆上。

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Advancements in technology and thinking have allowed members of Riddell to make improvements to its football helmets, which include web sling suspension, a chin strap, and the face mask.

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The new Dish Anywhere app is your portal for live streaming, powered by Sling, along with on-demand content direct from the web.

ENGADGET: Dish Anywhere app delivers content on the go, Sling video feed from Hopper DVR (hands-on)

Slingbox beat Apple to it this week, however, with the introduction of Sling Catcher, a device that puts video--any video--from the Web on television.

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