tunnel face的例句大全

In the last stage of mining deep-seated 23 ~ # right No.1 work-face, tunnel length is different.

杏花煤矿133综采队,在回采深部23 # 右一采面末期, 上下巷不等长.

Repairing defects of face and neck with a new method of implanting the extra thin expanders through tiny incision and small tunnel

微切口小隧道置入扩张器修复面颈部皮肤软组织缺损

Convective heating rates on the spherical segment entry face can be predicted by the use of wind tunnel results and stagnation-point theories of Lees and Detra-Kemp-Ridded.

迎面球冠的对流加热率可由风洞试验结果和Lees及Detra－Kemp－Ridded等的驻点热流理论作较好预测。

Monitoring results indicate that ( 1) the deformation of tunnel slope presents 3D characters, and the slide face is under the tunnel and presented arch shape;

边坡变形的三维监测表明：（1）边坡位移三维特征明显，潜在滑面位于隧道以下；

An arrangement of part-face tunnel machine operator's seat is discussed from the points of view of safety, comfortableness and operating efficiency, which is important to raise design quality and working performance of the total machine.

针对安全性、舒适性和操作效率等问题讨论了掘进机司机座椅的布置问题。这对于提高整机的设计质量和工作性能有重要作用。