沈建圖 的英文怎麼說
中文拼音 [chénjiàntú]
沈建圖
英文
shen jiantu-
However, the technology of manufacture about helical rotor is always the key problem, which blocks its development off since 1994, the cnc research center in shenyang university of technology has pursued research on complex special helical pole. it firstly put forward the non - instantaneous pole envelope method in china, and pursued systemic research on the theory of envelope method and nc programming method, then acquired a lot of achievements. therefore in this thesis the main job is the simulation model built on basis of non - instantaneous pole envelope method and the three - dimension graphic dynamic simulation system
從1994年起，沈陽工業大學數控研究中心即對復雜異形螺旋面加工進行攻關研究，在國內首先提出了無瞬心包絡加工方法，並對其包絡加工原理、數控編程方法等多方面進行了系統的研究並取得了一定成果，本文的主要工作即是以無瞬心包絡法加工過程為基礎建立的模擬加工模型和三維圖形動態模擬系統。The paper takes changchun library as example to analyze the influence on the collections structures, and find that the influences on the readers and their needs as well as on the whole journal resource construction of the public libraries in the main north - east cities, including changchun, harbin, shenyang and dalian
以長春圖書館個例分析，期刊市場變化帶來的館藏結構調整，期刊發展對公共圖書館的讀者結構、需求的影響以及期刊發展對東北副省級城市（長春、哈爾濱、沈陽、大連）公共圖書館的期刊資源建設的影響。Question and countermeasure of public library automation and networked construction in shenyang area
沈陽地區公共圖書館網路化建設中的問題與對策
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