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词语截割拆分为汉字：
截字的拼音、笔画、偏旁部首、笔顺、繁体字，截字字源来历，截字演变
割断，弄断：～断。～开。～取。～面。量词，段：一～儿木头。阻拦：～住他。～留。～击。～获。到一定期限停止：～止。……
割字的拼音、笔画、偏旁部首、笔顺、繁体字，割字字源来历，割字演变
切断，截下，划分出来：～让。～地。～弃。～舍。～除。～断。～裂。～据。交～。～鸡焉用牛刀（喻做小事情不值得费大力气）。灾害：天降～于我家。……
汉语拼音：jié gē
The drive system of road header's cutting unit is often impacted by impulsive load, arousing torsional vibration.
掘进机截割部传动系统因此经常受到冲击载荷作用，使截割部减速组件产生扭转振动。The result of research can provide the theory for improving torsional dynamic property of the drive system of road header's cutting unit.
优化的结果对提高掘进机截割部传动系统的扭转动态特性提供了一定的理论依据。With increasing enlargement of road header's application, people put forward more request to its cutting ability.
随着掘进机使用范围的日益增大，对其截割能力的要求也不断提高。With the method, the design level of cutting heads may be raised , and the cutting performance of road headers can be improved.
利用该方法，可以提高截割头的设计水平，改善掘进机的截割性能。Cutting mechanism is the important component of road header and is the important role in cutting ability.
截割机构是掘进机的重要组成部分，对截割能力的提高起了重要作用。This text expounds the function that balance valve improves the stationarity of declining the cutting unit of road header.
本文对平衡阀在改善掘进机截割部下降的平稳性方面所起的作用进行了详细的阐述。It provides the theoretical basis for structural design and parameter optimization of cutting head.
为截割头的结构设计和参数优化提供了理论依据。The optimizing method and procedure of road header longitudinal cutting heads are introduced in this paper.
介绍了掘进机纵向截割头优化设计的方法和步骤。The principle of coal-rock interface recognition by monitoring cutting state is expatiated .
阐述了通过截割状态监测进行煤岩界面识别的原理。