To make the connection surface tight, we must increase the bolt preload.

若要使连接面贴紧，就必须加大连续螺栓的预紧力。

youdao

The connection can be made by using the running surface of the paved cart as the horizontal datum.

连接时可以利用已铺好的大车运行轨道面作为水平基准。

youdao

Hence a new engine should be correctly checked with respect to the surface quality, assembling, fastening and connection, etc.

因此，对新发动机必须从表面质量、装配和紧固连接等方面，进行正确的检查。

youdao

So, there's a continuum of electrical connection in the heart that allows an action potential to sweep across the surface of the heart and for the heart to beat in a coordinated fashion.

所以 心脏细胞有电偶联的连结组织,以使动作电位平稳在细胞表面传递,保证心脏的协调性跳动

耶鲁公开课 - 生物医学工程探索课程节选

Our ability to understand these animals is very limited, and their only connection to the surface biosphere is through a few food chain connections (like sperm whales) that can survive diving to these depths.

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For days, a tube snaked down to the collapsed cavern was the only connection the miners had to the surface.

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It also required me to stay fairly close to the table surface where the card was, otherwise, the AR connection would cut out if I moved too far.

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