Since the liquid is cohesive, there is a surface which does not touch the container wall.

由于液体是内聚性的，因而有一个表面不与容器的壁碰撞。

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Workers use a 10cm to 20 cm catheter made of metal or rubber to pierce through abdominal wall into the gallbladder, making the bile streaming through the catheter into the container.

用一根长10cm~20cm不等的金属或橡胶质地导管穿过腹壁直插胆囊。

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Flat container is the most important tool for extruding large thin-wall Aluminum wainscot.

扁挤压筒是挤压大型铝壁板型材的重要工具。

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