As an important part of documental information communication system, a library's documental information communication activity is often conditioned by the environment it belongs to.
图书馆作为文献信息传播系统的重要组成部分,其文献信息传播活动必然受到所处环境的制约。
A host of documental records clearly shows the universality and sociality of laying stress on filial piety at that time.
大量文献记载足以说明此时“重孝”之风的普遍性和社会性。
Studying documental data, kinematics tests and dynamics tests, this paper made a biomechanical analysis of the influence that triple jump hop of deep long jump to triple jump step.
运用文献资料法、运动学及动力学测试法,对跳深跳远离台动作对落地动作的影响做了生物力学的分析。
应用推荐