√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

×

continuous casting process造句

"continuous casting process"是什么意思   

例句與造句

  1. Continuous casting process
    連續(xù)鑄造法
  2. Breakout is the most catastrophic incident in the continuous casting process
    在連鑄生產(chǎn)過(guò)程發(fā)生的各類事故中,損害最嚴(yán)重的便是漏鋼事故。
  3. Molten steel level in mould of continuous cast process and casting speed can directly effect temperature of molten steel in mould
    摘要結(jié)晶器液位和鑄坯拉速可直接影響結(jié)晶器內(nèi)鋼液溫度。
  4. According to the analysis of dynamic scheduling for steelmaking - continuous casting process , a dynamic scheduling model based on just - in - time principle is formulated
    摘要通過(guò)對(duì)煉鋼連鑄生產(chǎn)動(dòng)態(tài)調(diào)度問(wèn)題的分析,建立了基于準(zhǔn)時(shí)制思想的煉鋼連鑄生產(chǎn)動(dòng)態(tài)調(diào)度模型。
  5. When the data of logistics in current process are used for input of simulating logistics in future 100 % continuous casting process , supply of hot metal from iron - making process may not satisfy the needs of 100 % continuous casting on raw materials . because planning scheme in continuous casting process depends greatly on smelting scheme in convertor vessel , it is important for operator to balance raw materials supply , smelting and casting in order to realize the scheme of 100 % continuous casting . when some equipment are work abnormally , mixer of hot metal and lf furnace can be used for logistics buffer
    用攀鋼煉鋼生產(chǎn)數(shù)據(jù)對(duì)仿真軟件系統(tǒng)進(jìn)行的測(cè)試和仿真研究結(jié)果表明:仿真系統(tǒng)的隨機(jī)數(shù)發(fā)生算法可以實(shí)現(xiàn)對(duì)作業(yè)時(shí)間的依分布隨機(jī)抽取;在相似的輸入條件下,仿真結(jié)果與實(shí)際生產(chǎn)物流的時(shí)間分布規(guī)律基本吻合,達(dá)到了仿真軟件設(shè)計(jì)的預(yù)期目標(biāo);若以攀鋼提釩煉鋼廠現(xiàn)工藝的鐵水輸入作為全連鑄后的輸入條件,則現(xiàn)工藝的物料供應(yīng)能力可能難以滿足全連鑄生產(chǎn)的要求;連鑄機(jī)的連澆計(jì)劃對(duì)轉(zhuǎn)爐爐次計(jì)劃的編制有很高的要求,合理安排來(lái)料、煉鋼與澆鑄三者間的物流平衡關(guān)系將是保證全連鑄作業(yè)的重要條件;當(dāng)出現(xiàn)設(shè)備異常情況時(shí),可以利用混鐵爐與lf爐站前等待作為物流緩沖池,通過(guò)延長(zhǎng)系統(tǒng)的平均物流時(shí)間來(lái)緩解因設(shè)備檢修和故障等擾動(dòng)所造成的影響,確保生產(chǎn)的順利進(jìn)行。
  6. It's difficult to find continuous casting process in a sentence. 用continuous casting process造句挺難的
  7. The control system of mould level is crucial to improve the slab quality in the continuous casting process , pid controller is used in the traditional mould level control , and it has some defaults , such as : at the start - up or finishing period of casting or during the changeover of tundish , pid control has a bad effect , its overshoot is large and its transient time is long ; the erosion of the tundish stopper and the submersed nozzles lead to the accuracy of control become bad ; the abrupt falloff of block in the submersed nozzles makes the level acutely fluctuate , and pid control can not overcome the disturbances resulted from the change of casting speed
    結(jié)晶器液位控制系統(tǒng)是提高連鑄產(chǎn)品質(zhì)量的關(guān)鍵環(huán)節(jié),傳統(tǒng)的連鑄機(jī)液位控制方法采用常規(guī)的pid控制,存在如下不足:開(kāi)始、結(jié)束澆注和換中間罐澆注時(shí),控制效果差,超調(diào)量大,過(guò)渡時(shí)間長(zhǎng);塞棒頭和浸入式水口被腐蝕后引起控制精度差;浸入式水口堵塞物的突然脫落所引起的液位劇烈波動(dòng);無(wú)法克服拉速波動(dòng)引起的擾動(dòng)。

相鄰詞匯

  1. "continuous casting machine"造句
  2. "continuous casting method"造句
  3. "continuous casting mould"造句
  4. "continuous casting of slabs"造句
  5. "continuous casting plant"造句
  6. "continuous casting ratio"造句
  7. "continuous casting steel"造句
  8. "continuous catalytic reforming"造句
  9. "continuous caudal"造句
  10. "continuous caudal anesthesia"造句
桌面版繁體版English日本語(yǔ)

Copyright ? 2025 WordTech Co.