Seat Face: Negates need for flange gaskets.

阀座：需使阀兰垫圈。

youdao

Flexibility compensates for seat face distortion.

阀座面变形的柔性补偿。

youdao

Seat face Stellited, ground and lapped to a mirror finish.

钨铬钴合金面阀座，经过研磨抛光达到镜面抛光度。

youdao

Approval switches the focus to the Senate, where Democrats face the difficult task of achieving a 60-seat majority to approve a version there.

VOA: standard.2009.11.08

Sestak will now face Republican candidate Pat Toomey in the November election for this key senate seat.

VOA: standard.2010.05.19

Economic problems and the technocratic appointments required to solve them took a back seat in the face of preserving the delicate political balance among Jordan's various tribes and regions, and among native and Palestinian Jordanians.

ECONOMIST: Jordan

Tarloff, who has a history of courtroom outbursts, shifted in his seat and rubbed his face with his hands but listened quietly.

WSJ: Closing arguments start in NY meat-cleaver killing

Molina sat in the passenger seat, swivelled to face Lisette.

NEWYORKER: I.D.