A guide way of the pulling force pliers and the surface of the bottom seat 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。

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'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。”

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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.

平坦的闸板底部与阀座之间能够实现全周长阀座密封，避免阀座出现可能淤积流体介质、妨碍阀门完全关闭的底部洞隙。

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Virgin Atlantic unveiled a photo of its new glass-bottom plane, giving everyone a window seat.

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FORBES: On The Net, Junior High Never Ends

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