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imitation stamps
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imitation stamps
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邮资凭证
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imitation stamps
仿印邮票
邮政部门为集邮展览、集邮活动、集邮品制作等仿照已经停用的早期珍罕邮票,重新制版印制的“邮票”。由于明文宣告是仿印,在其票幅、纸质、刷色、齿孔、暗记等细节上与真邮票有所区别,有的在仿印邮票票背上印有“仿制品”字样。
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Fisher information function
Fisher information matrix
Fisher kurtosis
Fisherman
fisherman and fisherwoman
Fisherman by Wu Zhen
Fisherman Recluse of Lotus Stream by Qiu Ying
Fisherman's Manor
fisherman's production customs
Fisherman's Wharf planning
Fisher matrix
Fishermen Fought the Invaders
fishermen professional cooperatives
fishermen's haozi
Fishermen's Joy by Wu Wei
fishermens’net income per capita
Fisher's exact test
Fisher sign test
Fisher skewness
Fishers on the Way Home
Fisher's precision probability test
Fisher theorem
Fisher-Tropsch reaction
fishery
fishery administration ship
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