McDonnell Douglas DC-X

（重定向自Delta Clipper）

First landing. The yellow exhaust is due to the low throttle settings, which burns at lower temperatures and is generally

The DC-X, short for Delta Clipper or Delta Clipper Experimental, was an unmanned prototype of a reusable single-stage-to-orbit launch vehicle built by McDonnell Douglas in conjunction with the United States Department of Defense's Strategic Defense Initiative Organization (SDIO) from 1991 to 1993. Starting 1994 until 1995, testing continued through funding of the US civil space agency NASA. In 1996, the DC-X technology was completely transferred to NASA, which upgraded the design for improved performance to create the DC-XA.

单词	Delta Clipper
释义	Delta Clipper 英语百科 McDonnell Douglas DC-X （重定向自Delta Clipper） The DC-X, short for Delta Clipper or Delta Clipper Experimental, was an unmanned prototype of a reusable single-stage-to-orbit launch vehicle built by McDonnell Douglas in conjunction with the United States Department of Defense's Strategic Defense Initiative Organization (SDIO) from 1991 to 1993. Starting 1994 until 1995, testing continued through funding of the US civil space agency NASA. In 1996, the DC-X technology was completely transferred to NASA, which upgraded the design for improved performance to create the DC-XA.
随便看	rod block logic circuitry的意思 rod block monitor的意思 rod block setting的意思 rod block signal的意思 rod block trip setting的意思 rod board的意思 Rod bodies的意思 rod body的意思 Rod Body Myopathy的意思 rod bolt的意思 rod bore的意思 rod boring的意思 rod boring machine的意思 rod bracing tie的意思 rod breaker的意思 rod breaker bottom的意思 rod bundle的意思 rod bundle, reactor fuel的意思 rod bundle reactor fuel的意思 rod burner的意思 rod bush的意思 Rodbuster的意思 rodbusters的意思 Rodby的意思 rod calculus的意思