| 释义 |
pzsBNC²³⁶²¹³⁺¹
例句
The article presents the design principle, design methods and the structure of hydraulic pump testing system of the PZS4 type spraying machine multiple trail table.
介绍了 PZS-4型喷雾机械综合试验台的液泵性能测试系统部分设计原理、设计方法及其结构。 dictall
PZS nanotubes had a molecular structure of highly cross-linked cyclo-matrix.
PZS纳米管是高度交联的环交联型分子结构。 cnki |