这位现年42岁的土耳其裔德国人是盖尔森基兴的诺伊施塔特区一所中学的老师。

The 42-year-old Turkish-German is a teacher at a secondary school in Neustadt, a district of Gelsenkirchen close to Bismarck, where 70% of pupils come from immigrant backgrounds.

youdao

本机系用来测试皮革、橡胶、布等材料之耐揉性，施荷重兴试件上、夹具间距离及往复距离均可调整。

This machine is to test the crease-flex abrasion resistance on leather , rubber clothes . the force loaded on specimen , distance between grips and the two-way distance can be adjustable .

youdao

本机系用来测试皮革、橡胶、布等材料之耐揉性，施荷重兴试件上、夹具间距离及往复距离均可调整。

This machine is to test the crease-flex abrasion resistance on leather , rubber clothes . the force loaded on specimen , distance between grips and the two-way distance can be adjustable .

youdao