A contact hole的意思|示意

This is their second effort to make contact with the men. Yesterday a microphone was lowered down to a separate hole, but that also turned up nothing.

这是他们第二次尝试和矿工联系，昨天一个迈克风放在另一个洞里，但也没有结果。

Furthermore, as for the fork blade roots, a simplified contact model is put forward and according to the calculation results, a more reasonable pin-hole load distribution model is given in this paper.

另外，对叉型叶根，文中提出了一种简化的接触模型，并根据计算结果给出更合理的销钉孔载荷分布拟合公式。

With the Kickstarter campaign completed, Grassell found a production facility through a contact in her hometown of Jackson Hole, Wyo.

Kickstarter筹资项目完成后，格拉塞通过家乡怀俄明州杰克逊城的一位联系人找到了一个生产工厂。

At the 4th floor, there is a functional combination: entertainment room, altar room, laundry room, a small garden and a roof with a hole to enable the direct contact with nature.

第四层是功能性的组合空间：娱乐室、祭祀室、洗衣房、小型花园和保证与自然直接接触的开洞的屋顶。

An extension line with a certain distance to the steel bar discharge hole is provided with a contact travel switch. A wire is connected between the travel switch and a clutch electromagnet.

在距离钢筋出料口一定距离的延长线上设有一个接触式行程开关，行程开关与离合器电磁铁之间连接有导线。