It's a strange fact, but true, that humanity's myriad of computer operating systems are - by some weird stroke of intergalactic fate - compatible with 90 percent of alien technologies.
这是个很奇怪的实事，即出于银河系坑爹的命运，人类电脑的操作系统与外星技术的匹配度高达90%。
2
Take special attention to avoid the grinding wheel hitting grinding head or the tailstock , while operating the handle of the worktable or adjusting its stroke.
摇动工作台，或调节行程时要特别注意避免砂轮撞上磨头或尾座。
3
The sensitivity of the proposed protection scheme is not impacted by the factors such as transition resistance, lightning stroke, fault type, load current and operating mode of power system.