在飞机拦阻网中应用该自动立网系统能够提高飞机安全着陆的可靠性，有着重要的军事意义和经济效益。
This auto net setting up system is used to ensure landing safety, it is significant on military affairs and economy.
几年来的实践证明，国产设备，安全可靠，经济效益显著，对海上平台电气设备逐渐实现国产化有着明显的指导意义。
It has been borne out through these years' practice that the homemade equipment is safe and reliable with notable economic benefits, and that it is of great importance to the...
几年来的实践证明，国产设备，安全可靠，经济效益显著，对海上平台电气设备逐渐实现国产化有着明显的指导意义。
It has been borne out through these years' practice that the homemade equipment is safe and reliable with notable economic benefits, and that it is of great importance to the...
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