“R&DO”是“Research and Development Operations (MSFC

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“R&M”是“Reliability and Maintainability”的缩写，意

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“ZBDP”是“Zone Brownfield Development Program”的缩

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“R&OA”是“Reliability and Quality Assurance”的缩写，

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“R&P”是“Reserve and Process”的缩写，意思是“储备和处

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“R&PM”是“Research and Program Management”的缩写，意

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“R&R”是“Remove and Replace”的缩写，意思是“拆卸和更

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“R&R”是“Remove and Replace”的缩写，意思是“拆卸和更

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“R&R”是“Rendezvous and Recovery”的缩写，意思是“会合

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“R&R”是“Resupply and Return”的缩写，意思是“再补给和

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