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自填式问卷
释义
自填式问卷
Encyclopedia
法学
数据收集
释
self-administered questionnaires
自填式问卷
利用问卷收集调查资料的一种研究方法,调查者将调查问卷发送给调查对象,由调查对象自己阅读和填答,然后再由调查者收回。
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oblate
oblate earth theory
oblate ellipsoid
oblate isotropic rotator
oblateness
oblateness, flattening
oblate spherical propellant
oblate spheroid
oblate spheroidal coordinate
oblate spheroidal coordinates
oblate spheroid geodesic
obligate anaerobe
obligate parasite
obligate pathogen
obligate symbiosis
obligation
obligations erga omnes
obligations of people's representative
obligations of safety production
obligations of several creditors and debtors
obligation to pay taxes
obligatory diapause
obligatory nitrogen losses
obligatory opera performance for feudal governments
obligatory parasitism
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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