联结器

Expansion sets tight link, coupling.

胀紧联结套，联轴器。

To the valve rod with on/off nut, there must be a gap of 3-10 mm between the lower end of output axis and upper end

执行器通过支架和调节阀联结后，用开合螺母连接输出轴和阀杆时，输出轴的下端与阀杆的上端之间应留有3～10mm 距离。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。