For ease of installation, insert all flange bolts through the valve flange and then through the sleeve flange, but do not let the bolts extend beyond the surface of the flange rubber (See Figure 4).

为了使安装容易些，可以将所有法兰螺栓穿过阀门法兰，然后穿过套管法兰，但是不要让螺栓超过法兰橡胶表面(参阅图4)。

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Later, people tried to lift a building off its foundation, and insert rubber and steel between the building and its foundation to reduce the impact of ground vibrations.

后来，人们试着把建筑物从其基地上撑起来，在建筑物和地基间灌入橡胶和钢铁以减少地表震动的影响。

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Shock eraser insert: thermoplastic rubber core inside a thermoplastic elastomer butt cap is pressure fit into the shaft to reduce frame shock and vibration.

减震插片：拍柄内置热塑性橡胶内核同热塑性弹性体，有效减少球拍震动。

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Ion's also kindly included a little rubber orthotic insert for smaller devices like the iPod touch.

ENGADGET: Ion iCade Mobile and iCade Core review

Finally, you may also wish to try a small rubber tool designed specifically to remove (or insert) soft contact lenses.

CNN: How can I safely remove a stuck contact lens?