Matrices

(pl. ) of Matrix

录入:文斯

• Good casts were often thus procured, but the uncertainty of the process, arising from the frequent fusion of the lead matrices, caused it to be discontinued. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• There are altogether about 1,500 of the little brass matrices. Edward W. Byrn. 十九世纪发明进展.
• The matrices thus obtained were in like manner impressed on a fusible metal, which melted at a lower temperature than the lead. 弗雷德里克·科利尔·贝克维尔. 伟大的事实.
• He cut matrices for the whole alphabet, and then showed the letters cast from them to Gutenberg and Faust. 鲁伯特·萨金特·荷兰. 历史性发明.

录入:文斯