块拷贝 meaning in Chinese

block copy

Try to avoid （取消） large block copy during data receiving and try to use blocking receiving to alleviate （减轻） the problem
可以在数据传输时取消大文件块拷贝，并试着用块接收来减轻这个问题。
For example , if there is large block memory copy , arriving packets will be dropped because the cpu does not have enough time to process them
比如，如果这里有一个大的内存块拷贝，新到达的包就可能被丢弃，因为cpu没时间处理。