The bright light at the end of the tunnel in this photo envelops the person, making it easy for a designer to guide a viewer's emotions.
照片中，地道终点的亮光包围着人，让设计师易于牵动观者的情感。
2
This is the best working Angle to prepare the notch, drill the tibial tunnel, and initiate the femoral guide pin before fully flexing the knee.
这是准备髁间切迹、建立胫骨隧道、在完全屈膝前放置股骨导针的最佳工作角度。
3
For validating the aerodynamic characteristics of LP turbine guide vane, the wind blow was carried out for test cascade of the guide vane on the low speed annular wind tunnel.