双语例句
It was considered that the establishment of radiographic IQI standard for solid rocket motor chamber was necessary.
认识到建立固体火箭发动机燃烧室X射线探伤像质计标准势在必行。
词典释义：
iqi
时间: 2025-10-24 21:00:11
iqi
词典释义：
iqi
It was considered that the establishment of radiographic IQI standard for solid rocket motor chamber was necessary.
认识到建立固体火箭发动机燃烧室X射线探伤像质计标准势在必行。