by comparision
- by comparision的基本解释
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[经] 比较起来
- 更多网络例句与by comparision相关的网络例句 [注：此内容来源于网络，仅供参考]
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By comparision,the mechanism to improve generating motion precision on CNC hobber by zero transmission is uncovered.
通过比较分析，揭示了通过零传动提高数控滚齿机展成运动精度的机理。
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According to the principle of Combination of grammar form and meaning, this dissertation makes on arrangement about the Zigong dialect grammar phenomenon, to show the basic character and it connection with Putonghua ,by comparision,and analysis, As for the grammar phenomenon, which has enongh materials, this parer makes the full description and girt, some explanation, according to the connected theories, such as the three planes of grammrs, convertable analysis, Semantic drection, Semantic character and so on.
研究始终遵循语法形式与语法意义相结合的原则，通过比较、归纳、分析的方法，对自贡方言语法现象进行了一番梳理，展示了自贡方言的基本特点及其与普通话的种种联系和区别。对一些材料较充分的语法现象，运用三个平面、变换分析、语义指向、语义特征及语义双向选择原则等有关理论和方法进行了较为充分的描写、分析和一定的解释。全文共分为两部分。
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Effect of grinding aids on grinding efficiency of Portland cement,slag cement and pozzuolana cement was evualated by adopting indexes such as residue of sieve,specific surface area and size distribution.Some references were provided for the selection of grinding aids by comparision test and results analysis.
选取了立窑和回转窑2种熟料，在同一试验条件下掺入不同种类及掺量混合材磨制成若干个试样，并采用筛余、比表面积及粒度分布等指标来评价助磨剂对普通硅酸盐水泥、矿渣水泥和火山灰水泥粉磨效率的影响，并进行了对比研究，通过作用效果的分析，为助磨剂的选用提供了参考依据。