【Key words】 elementary physics； inspired and induced inquiry teaching； experiment studying；
基于6个网页-相关网页
Experiment studying by difference die angle and finish size belt, the conclusion is as follows. For the solder extrusion , the flat die and longer of finish size belt would get sound product.
采用不同模角和挤压模定径带进行工艺实验研究，得到的结论是：采用平模结构的挤压模，对较软的锡铅焊料产品进行挤压时，需用较长的定径带，这是有别于其它有色金属的挤压工艺的。
参考来源 - 低渣软钎焊条的生产技术研究及质量控制·2,447,543篇论文数据，部分数据来源于NoteExpress
By doing stress analysis of a axle airplane's main landing gear and experiment studying, the paper can provide some useful value to the design and study of airplane's landing gear.
本文通过对飞机主起落架的车轴的应力分析与试验研究，能够对飞机起落架的设计研究有一定的参考价值。
On the basis of the theoretical analysis and experiment studying , the author advances the new dispatching winch cam aligning steel rope device. Now, this device is being used in the production.
在理论分析、试验研究的基础上，提出了能够满足绞车自动排绳要求的新型绞车凸轮排绳装置，并在生产实际中得到应用。
And if the publicly available data isn't enough, it's also easy to conduct an experiment "in the field", studying bidders in their natural habitat.
如果可以公开获得的数据不够用，还可以很容易地进行“现场”实验，在出价方的自然生活环境中研究他们。
应用推荐