預鑄式 的英文怎麼說
中文拼音 [yùzhùshì]
預鑄式
英文
pre-cast-
Building structure template parts and scaffold parts, buried foundry goods used under the railway crosstie, znsulator iron cap of suspending form series and ring flange
建築用模板，腳手架配件，鐵路預濕件，懸式絕緣子鐵帽，鑄鐵法蘭。The alloy component and the process parameters of the precision casting ( including the exit temperature from furnace, pouring temperature, mould preheating temperature, holding time, cooling form ) have a certain influence on the problem of the blade brittles
摘要合金含量、精鑄工藝參數（出爐溫度、澆鑄溫度、模殼預熱溫度、保溫時間、冷卻方式）對葉片脆性問題存在一定的影響。In the subsystem of casting quality data management and analysis, there are the listed menu, various tool bars and the united help, the system which established the classified control database of the nine kinds of the casting quality data, is quick and correct to add, query, edit and delete data. used the graph tools such as the column graph, it can display audio - visually the results of the data ' s classification and analysis. it can produce quickly and easily the various kinds of reports
鑄件質量數據分析與預測子系統採用visualfoxpro6 . 0軟體開發，系統採用了下拉式菜單和靈活多變的工具條，以及聯機幫助；建立了九類鑄件質量數據分類管理的數據庫，能快速、準確地進行添加、查詢、修改和刪除數據；利用柱形圖等圖形工具直觀地顯示數據統計分析的結果；還能夠快速、方便地生成各類不同格式的報表。The necessity and purpose of the technological revamp is discussed in this paper. the subjects of the revamp are briefly introduced herein, which involve : 1 ) enlarging the desulphurization ability of hot metal to achieve complete desulphurization pretreatment of hot metal ; 2 ) drawing up a general plan and programme for the revamp of the continuous caster and implementing it step by step ; 3 ) building up a straight curved slab continuous casting machine at the begining to meet the requirements for high quality steel
分析了技術改造的必要性;闡明了技術改造的目的;簡介了技術改造的主要內容，擴大鐵水脫硫能力，實現鐵水全部脫硫預處理，鑄機改造總體規劃設計、分步實施，先改建成一座直弧式板坯鑄機，以適應高質量鋼的要求。分享友人