The tray daughter is arranged on the tray parentmatrix, and the tray daughter and the tray parentmatrix are fastened together by the third fastening pieces.
托盘子体设置于托盘母体上，且两者是透过第三锁固件锁固在一起。
2
By adding pore forming agents, which evaporate during carbonization and leave behind pores in the carbon matrix, into the parent polymer, pore size distribution in activated carbon can be controlled.
在母体聚合物中引入的作为造孔剂的聚合物在碳化期间完全分解，从而在碳基体中留下大量的孔隙。
3
In XRF analysis process, the absorption intensification-matrix effect obviously exist, for the source and formation conditions of the analysed elements' parent materials are different.