These would include more snake bots, aerial vehicles and rovers on the ground for inspection of buildings and Bridges.

其中有更多的蛇形机器人，航空及海上交通工具用于房屋及桥梁的检查。

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A snake wormed on the wet ground.

一条蛇在潮湿的地上慢慢爬行。

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"That the gold necklace you wish to acquire is hanging round your neck. That the snake you are so frightened of is only a rope on the ground".

你想要的金项链正戴在你的颈项间你所怕的那条蛇只是地上的一条绳子。

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But on arrival in Port Moresby, ground crew found the snake had died.

BBC: Snake clings to Qantas plane's wing during flight

One night in early autumn, with the swampy ground of the Nature Preserve papered with fallen leaves, I was hunkered down to examine a dead snake about a foot in length whose color I thought might in life have been green, when, as I stood, I felt something brush the top of my head.

NEWYORKER: Wakefield