The design example and norm were established for the complex-spring that supports catalysts in tubule.
英
美
释义
给出反应管内支托催化剂的复合弹簧的设计实例和设计指标。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载