A guide way of the pulling force pliers and the surface of the bottomseat are provided with the graduations for displaying the line elongation.
拉力钳的导轨和底座表面上均有刻度，以显示线伸长率。
2
'I say to the parents, \' says Kay, leaning back in his office seat. \ 'the bottom line is the end result you want.
“我对家长说”，Kay仰靠在椅子上说，“底线是那个你想要的结果。”
3
The flat bottom gate provides full perimeter seating against the seat, eliminating pocket in the bottom of the seat that can trap process media and prevent the valve from fully closing.