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按照《社会保险法》的规定，职工基本养老金根据（）等因素确定。
单代号网络计划（）。
下列关于我国传统节日的描述，与古代的说法或传说不相符的是（ ）。
1957年10月，（ ）把世界第一颗人造卫星送上太空，标志着航天技术的诞生，揭开了太空技术的序幕。
体外实验得到的最常见的关系曲线为（ ）。
被认为是《诗经》中的五大史诗之一的《生民》一诗叙述了周始祖（）的诞生以及他发明农业、定居邰地并开创祭礼的历史，并通过生而无灾、弃而不死等细节，塑造了一个半人半神的英雄形象。
透镜成像与针孔成像的比较有什么不同？
美国麻醉医师协会（ASA）将病情分为6级，对病情判断有哪些重要参考价值？
由学前儿童的生长和心理发展特点所决定，他们对以下哪一种环境（）的依赖性更大。
锅炉钢架组件就位找正时，一般用水准仪检查大梁的（）。
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