pre-engineering

pre-engineering什么意思,pre-engineering翻译

基本解释

网络: 工程学预科；工程预科；预科工程学

例句

• In the pre-engineering phase a safety programme, a safety and HF philosophy and an HF specification were written.

  在前工程学中逐步运行安全节目，一种安全和HF哲学和一件HF规格被写。

• Application of GIS Technology in Pre-Engineering Design of LongDistance Pipeline

  GIS技术在油气管道线路工程设计中的应用