lose the thread

In this utility model, the bundle coil and the thread of the screw bolt match and connect each other, therefore, the bolts will not lose in the process of using;

本实用新型管束圈与螺栓螺纹配合连接成一体，使用过程中，螺栓不会丢失；

I get fidgety, lose the thread, begin looking for something else to do.

我变得焦躁不安，找不到头绪，开始四处张望，总想干点别的什么。

When at some moment I lose the memory or the thread of our conversation... let me have the necessary time to remember... and if I cannot do it,

如果交谈中我忽然失忆不知所云，给我一点时间回想…如果我还是无能为力，

If someone enters the room while one is watching television a friend, a relative, a child, someone, perhaps, one has not seen for some time one must continue to watch or one will lose the thread.

当一个人正在看电视时，如果有人――朋友，亲戚，小孩，可能是一个他很久没见过的人―千进入房间，这个人必须继续观看电视，不然他就会乱了头绪。

In that mode, of course, you lose the automatic thread name and date.

在这种模式下，当然，你失去了自动线程的名称和日期。

Now my concentration often starts to drift after two or three pages. I get fidgety, lose the thread, begin looking for something else to do.

而今，我常常是翻上两三页书注意力就开始溜号，坐立不安，思维中断，进而想找点别的事情做做。