The unique part of the mounting is the trunnion.

独特的部分是耳轴安装。

Trunnion bascule bridges are doubtless one of the renowned bridge types in Chicago.

耳轴开合桥是芝加哥最出名的桥的种类之一。

Heavy Duty Trunnion- The ball trunnions are designed for demanding applications requiring long service life, with a reduction in maintenance time and costs.

重型耳轴，球耳轴是苛刻的要求，使用寿命长的应用而设计，以期在维护时间和成本的降低。

The trunnion allows the cannon to rotate smoothly.

枢轴使大炮能够平稳旋转。

The engineer designed a new trunnion for the machine.

工程师设计了一种新的枢轴用于这台机器。

They replaced the old trunnion with a more durable one.

他们用一个更耐用的枢轴替换了旧的。

The technician inspected the trunnion for any signs of wear.

技术员检查了枢轴是否有任何磨损的迹象。

The trunnion must be lubricated regularly to ensure proper function.

枢轴必须定期润滑以确保正常运作。

Double yoke pieces for span trunnion

跨距万向接头双叉件

The full series are structure of trunnion mounted ball.

全系列采用固定球结构.