Najib Razak said this was the conclusion of fresh analysis of satellite datatracking the flight.
纳吉布·拉扎克说，这一结论是根据对航班跟踪卫星数据的最新分析得出的。
2
It can solve datatracking and data integrity constraints to use trigger in teaching management systems.
在教学管理系统中应用触发器可以解决数据追踪和数据库完整性约束。
3
People concerned about datatracking and protecting their personal data from being poached by online marketing firms are essentially defenseless as well, Jackson says.