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elements of centering
释义
elements of centering
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释
elements of centering
归心元素
仪器、照准目标和标石的中心在水平面上投影间的距离及其与零方向的夹角。测站点归心元素包括测站点偏心距与偏心角;照准点归心元素包括照准点偏心距与偏心角。
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aircraft spoiler
aircraft static controllability
aircraft static test of structure
aircraft strength test
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aircraft structural modal couple test
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aircraft tab
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aircraft take off distance
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aircraft target signature measurement
aircraft temperature variation test
aircraft testability test
aircraft thermal structure and thermal protection test
aircraft three-view drawing
aircraft thrust vectoring tests in wind tunnel
aircraft tie-down load test in wind tunnel
aircraft touch-down speed
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