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geocentric gravitational constant
释义
geocentric gravitational constant
Encyclopedia
工学
地球重力场
释
geocentric gravitational constant
地心引力常数
为万有引力常数G与地球总质量M的乘积。常用GM表示。又称地球引力参数。
Astronomy
geocentric gravitational constant
地心引力常数
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hard alloy scrap
hard and soft acid and base
hard and soft acid and base (HSAB)
Hardap Region
hard axis
hard axis of magnetization
Har Dayal
hard base
hard binary
hard branch cutting
hard bubble
hard capsules
hard carbon
hard carbon anode
hard-clipped auto-correlation
hard-clipped auto-correlator
hard condition resistant fiber
hard control
hardcopy
hard corals
hard core
hardcover
hard-cover binding line
hardcover book
hard crown-glass
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