Sainsbury's has previously sold skirts, trousers and shirts made from recycled plastic bags under its Tu brand, while M&S and BHS started stocking school uniforms made from recycled polyester in 2007.
之前赛恩斯彼利旗下的图牌就卖过用可再生塑料袋子做成的裙子,裤子和衬衫。 M&S和BHS在2007年的时候就开始用可再生多元酯制作校服。
The broken plastic tiles in crew ' s cabins, mess room and alleyway to be renewed about 30 sq. m in total.
船员餐厅、住房及走廊损坏的塑料地板方块总计30 ?换新。
The stress field and plastic zone of the main roadway and the branch roadway from 225 to 625 m depth below ground level of Qixiashan mining in Nanjing are studied by using finite element method(FEM).
通过有限元计算,分析南京栖霞山矿巷道的稳定性以及巷道在不同的支护条件下的应力场和塑性区情况,得出不同埋深时主巷道和穿脉巷道较为合理的支护方式。
应用推荐