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meridian
释义
meridian
Encyclopedia
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释
meridian
子午圈
地平坐标系或赤道坐标系中的大圆,即在地平坐标系中经过北天极的地平经圈,或在赤道坐标系中经过天顶的赤经圈。
Physics
交叉学科
天体物理学
meridian
子午圈
meridian
子午线,子午圈
Mathematics
meridian
经线,子午线
Astronomy
meridian
1、子午圈; 2、子午线
随便看
drug physical stability testing
drug physiological stability testing
drug-plasma protein binding study
drug poisoning
drug pool's management system
drug pre-treatment by ultrafiltration technology
drug pretreatment techniques for equilibrium dialysis method
drug prevention
drug pricing management
drug protection
drug provision and security system
drug quality
drug rapid inspection
drug raw materials testing
Drug-Receptor Interaction Theory
drug reevaluation
drug rehabilitation
drug resistant gene
drug resistant strain
drug safety monitoring
drug safety ratings
drugs affecting autacoids
drugs affecting efferent nerve system
drug safty control
drug screening
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