The SPU (a) queues a DMA PUT to transmit the contents of buffer #1 and then (b) queues a DMA GETB to execute after the PUT to refill the buffer with the next portion of data from main memory.

SPU (a) 对 DMA PUT 进行排队来传输一号缓冲区的内容，然后 (b) 对 DMA GETB 进行排队，从而在 PUT 之后 用主内存中的下一部分数据重新填充这个缓冲区。

youdao

B, single screw pump before adding buffer tank in pipeline, the buffering can store a certain amount of crude oil, and a current limiting device for mixture pumps supply a certain amount of crude oil.

单螺杆泵前管路中增设缓冲罐，在缓冲罐里储存一定量的原油，并用一套限流装置给混输泵供给一定量的原油。

youdao

It operates in a part of the buffer zone known as Sector B, just east of Kosovo.

CNN: Kosovo NATO troops under fire

As Warren Buffett, ceo of Berkshire Hathaway (BRK.A) (BRK.B) recently wrote in his annual letter to shareholders, gold has limited practical use and is only a buffer against disaster if someone else wants to pay more for it than you did.

FORBES: Apple Stock vs. Gold: Belief vs. Disbelief in a Growing Global Economy