The improved cylindrical wing-form bit has 18 diamond tungsten carbide composite button bits and 3 button bits more than the original drilling bit, with drilling cutters arranged according to the force on bit. 改进型筒形翼状钻头比原先使用的平底滚刀钻头增加了18个孕镶金刚石-针状硬质合金复合式钻齿和3个钎头,并按受力特点进行了合理分布。
By comparing the Song edition of Shang Han Lun with that of the pre-Song poriod, it is claimed that the original order of this book was not arranged on the sequence of3-yin and3-yang. 比较宋本《伤寒论》与宋前《伤寒论》传本,认为《伤寒论》原貌并非按三阴三阳病篇序列,而是按汗吐下可与不可体例编排;
The employee is sick or non-work related injury, identified by the Labor Board can not confirm the original work and can not engage in the work arranged by the employer discharges the labor contract; 劳动者患病或者非因工负伤,经劳动鉴定委员会确认不能从事原工作、也不能从事用人单位另行安排的工作而解除劳动合同的;
Without redesigning and changing the original structure, the constrained damping layer ( CLD ), which was arranged on the outer surface of the structure components, was adopted as a means of suppressing the vibration. 在对结构不做大的修改的前提下,采用约束阻尼层用对原结构进行处理。
The novel ring is characterized in that a kerf is arranged on the original ring, and the primary snap ring and the secondary snap ring are arranged at two ends of the kerf. 本实用新型提供一种由戒指和子母扣环组成的新型戒指环,其特征是:在原有的戒指上设置断口,断口两端设置有子母扣环。