In such a scheme, a payload vehicle (holding, say, a satellite) would piggyback to high altitude aboard the scramjet, which in theory could reach near-orbital speeds.

在这个方案中，一个载物飞行器(比如说搭载着卫星)将(首先)搭载超燃冲压发动机进入相当高度，理论上能够达到近似轨道速度。

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Israel's first 24-hour, all-weather, high-resolution radar satellite, dubbed TechSAR, was inserted into orbit Jan. 21 by an Indian Polar satellite Launch Vehicle (PSLV).

2008年1月21日，以色列的首颗24小时、全天候、高分辨率雷达卫星TechSAR由印度的极轨卫星运载火箭(PSLV)送入轨道。

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The satellite-based global-positioning system provides each vehicle with its location on the Earth’s surface, to within a few centimetres.

由卫星支持的全球定位系统为每一辆汽车提供它在地表上的位置，只有几厘米的误差。

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This is the 23rd mission for India's Polar Satellite Launch Vehicle (PSLV) - a seven-storey-high, 230 tonne rocket.

BBC: India launches seven satellites

Strand-1 is booked to fly on the Indian space agency's (Isro) Polar Satellite Launch Vehicle (PSLV) on 25 February.

BBC: Strand-1 'phone-sat' ready for orbit

The 1, 008kg satellite was launched from a Polar Satellite Launch Vehicle (PSLV).

BBC: India's spy satellite boost