“quadrant elevation”的概念、定义、翻译、参考文献-科学参考

单词	quadrant elevation
释义	quadrant elevation [`kwä·drǝnt ´el·ǝ`vā·shǝn] ^ORDNANCE Vertical angle between the base and the axis of the bore of a gun which exists just prior to firing.
随便看	Clayden effect clay digger clay gall clay ironstone clay loam clay marl clay mineral claypan clay plug clay press clay refining clay regeneration clay shale clay slip clay soil claystone clay vein clay wash clay worsted clean and certify clean bomb clean compile cleaning eye cleaning lane cleaning turbine

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