“scarcity of natural resources”的概念、定义、翻译、参考文献-科学参考

单词	scarcity of natural resources
释义	scarcity of natural resources Encyclopedia 工学自然资源释 scarcity of natural resources自然资源稀缺性在一定的时空范围内，自然资源数量及其满足人类需求的有限性。广义上包括绝对稀缺和相对稀缺，狭义上仅指相对稀缺。
随便看	obstruction to a homotopy obstruction to an extension obstruction to integrability obstructive obstructive nephropathy obstructive scenery obstructive shock obstructive sleep apnea hypopnea syndrome obstructor obstruent OB supergiant OBT obtain evidence obtaining a guarantor pending trail obtaining confession through leading question obturator obturator artery obturator fascia obturator foramen obturator nerve obtuse obtuse angle obtuse-angled triangle obtuse bisectrix obtuse cone

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