machine founding 机器铸造
Design and analyze the machining process, assembly adjusting and inspecting methods of square billet continuously founding machine external arc side sector section frame.
分析并设计了方坯连铸机外弧侧扇形段框架加工工艺及装配、调整、检测弧度的方法。
After the founding of the PRC, he led and participated in the development of the first D101 automatic filature machine in China, and he succeeded.
新中国成立后，领导和参与中国第一台D101定纤自动缫丝机的研制，获得成功。
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