In my experience, customers usually have same configuration on all the nodes, except for buffer pools, which is a very important setting.

以我的经验，客户的所有节点通常具有相同的配置，除了缓冲池这个极其重要的设置之外。

youdao

The use of hydraulic cylinder in hydraulic elevator, the part usually has five parts: piston and piston rod, cylinder and cylinder head, buffer device, sealing device and exhaust device.

液压升降机中使用的液压油缸，其组成部分通常有五部分：活塞和活塞杆、缸筒和缸盖、缓冲装置、密封装置、排气装置。

youdao

Precision is usually 24 or 16 bits, depending on depth buffer used.

精度通常是24位或16位，这主要取决于所使用的深度缓冲区。

youdao

At the International Criminal Tribunal for the former Yugoslavia, war-crimes trials are screened in full, usually with a 30-minute buffer so that sensitive statements can be blotted out.

ECONOMIST: Broadcasting bits of court cases might be a good idea