本研究采用准实验研究的方法。
首先采用准实验研究法进行教学实验；
First, put the Para experiment research method into practice.
这项新研究采用准实验设计，即从一个自然出现的情形获取数据，这种情形就是孩子们处在两种不同的纪律环境下。
This new study USES a quasi-experimental design to derive data from a naturally occurring situation in which children were exposed to two different disciplinary environments.
准晶体是1984年在实验中发现的。这种新型的物质引起了科学工作者极大的兴趣，并得到了广泛的研究。
Since the experimental discovery of quasicrystals in 1984, this new kind of materials has attracted much attention and has been extensively studied.
本文以准实验方式进行研究，初次对生命化教学在中学数学教学中的理论与实践进行探讨。
The current thesis conducts the study in the way of quasi-experiment to explore the life education applied in mathematics teaching in high school, including its theory and practice.
定量研究的实验采用准实验设计。
The research is composed of a quantitative research and a qualitative research.
论文中对长距离激光准直光束特性进行了较详细的实验研究和理论分析认为，影响其准直精度的三个重要因素是光源漂移、光线弯曲和随机抖动。
The maesurement errors in the laser collimation are mainly caused by the light beam drift, the light beam incurve and the light beam random tremble.
本研究采用「准实验设计」。
采用自制的实验装置研究了富铈混合稀土时ZL201A合金在凝固过程中的准固态力学性能的影响。
The influence of mischmetal on the mechanical properties and solid-liquid coexisting zone of ZL201A alloy during solidification has been investigated with equipment specially designed.
此外，在准静态测试条件下，实验研究了导轨表面磁场不均匀性对高温超导块材的悬浮力性能的影响情况。
Moreover, we investigated the influence of the magnetic inhomogeneity of the PMG on levitation force of the bulk superconductor in a quasi-static state.
本发明的准强化铂，适用于冶金、化工和生物等领域分析及研究用实验室器皿，以及玻 璃工业用坩埚。
The quasi-strengthened platinum in this invention fits to lab vessel, glass crucible in metallurgy, chemical industry and biology fields.
本发明的准强化铂，适用于冶金、化工和生物等领域分析及研究用实验室器皿，以及玻 璃工业用坩埚。
The quasi-strengthened platinum in this invention fits to lab vessel, glass crucible in metallurgy, chemical industry and biology fields.
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