15+ Premium newsletters from leading experts
据Mashdigi报道，全球出行平台Uber近日宣布，迪拜将在2026年底前上线空中出租车服务，当地用户可直接通过Uber应用完成预订，这也让空中出行正式成为迪拜城市交通的新选项。，推荐阅读搜狗输入法2026获取更多信息
，更多细节参见搜狗输入法2026
19:36, 27 февраля 2026Мир，这一点在旺商聊官方下载中也有详细论述
Intel documentation describes the 386's Protection Test Unit as a component that "implements fast testing of complex memory protection functions." It is mostly composed of a PLA (Programmable Logic Array), referred to as Test PLA by Intel, that is physically visible by its regular appearance on the die. This single piece of combinational logic replaces what would otherwise be dozens of multi-cycle conditional branches in the microcode. Instead of testing privilege rules sequentially, the microcode issues a single protection test operation, and the PLA evaluates all applicable rules in parallel, producing a complete decision in one evaluation: continue, fault, or redirect to a gate handler.
The system, designed in Devon by a company called Fishtek Marine, was tested by Swansea University in the Severn Estuary.