shaf
英
美
网络 夏普
双语例句
- Application of middle-deep hole blast in shaf
中深孔爆破在立井中的应用 - Objective To discuss the advantage in clinical effect of traction treatment on children femoral shaf fracture.
目的探讨牵引治疗儿童股骨干骨折的临床疗效与优越性。 - Therefore the design criterion for the shaft is proposed, i. e. the fatigue strength of the shaf should depend on the torsional fatigue strength.
挠性轴强度校核主要是校核疲劳强度，为此提出了合理设计挠性轴的原则，即挠性轴的疲劳强度应取决于扭转疲劳强度。