They also say he set up al Qaeda training camps in Sudan and Afghanistan in the 1990s., 他们还称，阿德尔于1990年代在苏丹和阿富汗建立了基地组织训练营。

The variation or distribution of fiber angles provides evidence that yam twist determines migration period of fiber within the yams., 纤维角度的分布或变化情况证实了纱线内部纤维的转移取决于纱线的捻度。 Areas that had suffered soil ...