（二）从海关取得的海关进口增值税专用缴款书上列明的增值税税额；
Continue reading...。业内人士推荐谷歌浏览器【最新下载地址】作为进阶阅读
The 386 solves this by repurposing RPT (Repeat). Normally, RPT implements loops -- it re-executes a micro-instruction while decrementing a counter, as we saw in the multiplication post. But when a protection test is in flight, the hardware suppresses RPT's counter-decrement and turns it into a pure stall: the sequencer freezes until the PLA result arrives.，更多细节参见heLLoword翻译官方下载
Kevin Church/BBC News
