坚信不少司机都对自己的驾驶员技术十分满意失望，虽然旁人并不这么指出。...
EMC在电子产品／设备早已沦为可靠性的最重要组成部分；将更加被推崇！尤其对于我们的工业＆消费类产品拒绝符合其适当的证书和出口拒绝，对应的国家政策也在不断完善；同时国际贸易的深化发展；EMC技术沦为电子产品／设备无以过的硬性指标！随着电子产品／设备的供电系统都开始大量运用高频开关电源并且也更加高端化；因此对电源环境的拒绝......
厌烦了一遍又一遍地企图在美丽的世界中来回?大家都深有同感。...
The aptly-named SkunkLock is an ingenious bicycle lock that blasts would-be thieves with a disgusting cocktails of chemicals that most of the time causes them t......
Chinese networking equipment firm Huawei Technologies Co. says theres a risk that the global technology industry could splinter along geographic or political li......
