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imitation stamps
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imitation stamps
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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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synthetic fiber filter membrane
Synthetic Fiber in China
synthetic fiber wastewater
synthetic fibre
synthetic focal array
synthetic fragrance
synthetic fuels
synthetic gas
synthetic gas; syngas
synthetic genome
synthetic genomics
synthetic geometry
synthetic hologram
synthetic hydrogeological map
synthetic insulating oil
synthetic jet effector
synthetic leather
synthetic light-curve
synthetic liquid fuel
synthetic macromolecule
synthetic macromolecules
synthetic map
synthetic medium
synthetic method
synthetic method of photogrammetric mapping
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