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以色列国防部正斥资研究和发展一种系列轻型微小卫星。这种卫星由小型可重复使用运载火箭发射,可满足该国未来对军事侦察的需求。这种Ｏｆｅｑ-4间谍卫星预定在2000年底由以色列自行研制的Ｓｈａｖｉｔ火箭的改进型发射。Ｏｆｅｑ-4上装有多种改进的多用途传感器,质量远低于225
Israel’s Defense Ministry is investing in the research and development of a series of light microsatellites. Such satellites are launched by small, reusable launch vehicles to meet the country’s future need for military reconnaissance. The Ofeq-4 spy satellite is scheduled to be launched by Israel’s self-developed Shavit rocket at the end of 2000. Ofeq-4 is equipped with a variety of improved multi-purpose sensors, much lower than 225