The only problem was, nobody at the station had an arm small enough to actually reach in through the two-and-a-half inch opening and pack grease around the bearing.

可是执行这个办法的最后的一个困难在于站里没有一个人的手臂小到可以伸进这个只有2.5英寸的开孔，他们无法把油脂涂抹到轴承的四周。

youdao

That's where neurosurgeon Elizabeth Tyler-Kabara cut, attaching the chip through an inch-wide opening on the left side of Mr. Hemmes' skull.

神经外科医生伊丽莎白·泰勒·卡巴拉医生就在这个部位开刀，然后把芯片从这一英寸的开口中放入，贴在左侧Hemmes的头骨上。

youdao

Provide an airfoil at the sill of the sash opening. It shall be mounted to provide a 1 inch slot above the hood interior counter top.

开口拉门处有一个翼面，安装时应在内部台面上留有1英寸的狭缝。

youdao

The only problem was, nobody at the station had an arm small enough to actually reach in through the two-and-a-half inch opening and pack grease around the bearing.

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