on the rod的意思|示意

Spacers on the rod end mountings provide a way of circumventing this problem.

架垫片的杆端提供了一个绕过这个问题的办法。

I make it very simple — I make the length one meter, and I hang on the rod, at the bottom, a mass m, which, let's say, is 500 kilograms.

为了简单-，假设长度为一米，我握住这棒子，底部挂质量M的物体，重为500公斤。

Even the evil-looking bird perched on a rod in the bar had stopped screeching out the names and addresses of local contract killers, which was a service it provided for free.

即使是栖息在酒吧横杆上的、那只看起来很邪恶的鸟儿，也不再尖叫着报出当地合同杀手们的姓名和地址——这是它平时提供的一项免费服务。

The utility model is characterized in that the spherical fish bell is installed on the rod-shaped sea rod, and the utility model is the novel luminous fishing rod of practical value.

其特征在于它的球形状的鱼铃安装在杆形状的海杆上。是一种很具有实用价值的一种新型发光的钓鱼竿。

Because in the linear portion of the curve where Hooke's Law holds, I could hang a weight on the rope... or on the rod and I could let it oscillate vertically.

在曲线的胡克定律，所适用的线性区域内，在绳子上挂一重物。，或者挂在棒子上，然后让它垂直振荡。

But later on, it led to the invention of lightening rod.

但后来，它导致了避雷针的发明。