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contraposition n.1.對置;對照;對位。2.【邏輯學】換質換位法〔例:...

contrapositive

This paper describes the structure , technical features and technical requirements of manufacture of a gasification stove with four contraposition burners on side walls , expatiates on its manufacturing process , key techniques and quality guarantee measures such as barrel formation , machining , assembly welding , heat treatment , subassembly secondary machining and precision detection 摘要氣化爐是煤化工的核心設備,大慶油田金屬結構廠與哈爾濱鍋爐廠合作,為某大型石化企業制造了一臺側壁4個燒嘴對置式新型氣化爐,該氣化爐是目前國內同類產品中最大的氣化爐。

To eliminate the errors , the parallel double - sensor scheme which can eliminate the influence of the tooth space error of the measurement tooth - wheel and the contraposition double - sensor scheme which can reduce the influence of the installing eccentric error of the measurement tooth - wheel are demonstrated in detail and realized in this paper 為消除這些誤差,詳細論證并實現了用并聯式雙傳感器方案消除測量齒盤分齒誤差的影響和用對置式雙傳感器方案消減測量齒盤安裝偏心誤差的影響。構建了試驗臺,驗證了誤差研究和雙傳感器方案的正確性。

As to the critical technological problems of the interlock control of three - car coke oven - oven number identification , accurate contraposition and data transmission , the author proposes solutions respectively - rfid , three - light positioning device , coke oven controller and radio transmission network . these solutions can ensure accurate identification of the oven number . for example , the deviation of the automatic parking position is within 10mm 針對三車聯鎖控制環節的關鍵技術:爐號識別、精確對正和數據通信,本系統采用了射頻識別( rfid )裝置、三燈位置檢測裝置、焦車控制器、無線通訊網絡等解決方案,可實現無差錯的爐號識別,自動停車定位誤差在10mm以下,通信數據可靠等系統要求。

This paper is based on the efficient experience learnt through the comparison and analysis of the present domestic and foreign control systems . in this paper , the author proposes the idea of oven number identification and accurate contraposition , which can greatly reduce building and maintenance costs , increase the precision of automatic contraposition and enhance the applicability of this control system 本文在對國內外現有的控制系統進行了深入詳盡的對比和分析基礎上,借鑒和傳承了它們的成功經驗,提出了爐號識別與精確對正分離的設計思想,進行了新型三車聯鎖控制系統的研制。

Based on the principle of advance , adaptive , reliability , high efficiency and flexibility , the general configuration strategy and the key technology has been deeply analyzed and optimized with the systematic and community in general and adaptive and contraposition in detail . the harmonic in both respects has been realized technically and the contradiction between adaptive and community solved . with the synthetic developing tool based on the database , the capp system called synthetic development capp ( sd - capp ) which is of the properties of synthetic , modular redeveloped and integrated has been developed 本論文以提高系統的先進性和實用性以及高效,靈活為基本原則,對capp的總體構成策略及其關鍵技術進行了深入地分析和優化,宏觀上充分體現系統性和通用性,微觀上切實體現針對性和適應性,技術上實現二者的協調統一,較好地處理了適應性與通用性這對既相互關聯、又相互制約的矛盾;采用基于數據庫的綜合開發工具模式,研究并開發了綜合式、模塊化、具有二次開發和一定集成功能的capp系統? ?基于數據庫的典型零件capp綜合開發系統( syntheticdevelopmentcapp ) ( sd - capp ) 。

“ some quadrupeds are not houses “ becomes , by contraposition , “ some thing not house are quadrupeds . “某些四足動物不是馬“ ,以反言論法,變成了“某些不是馬的東西是四足動物“ 。

Wire connection fluctuation wire pair transfer or a general officer power down behind contraposition motor line 接線盤上下行線對調或將電源關閉后對調馬達線

Study on contraposition and running control system of locomotive in steel factory 鋼廠運焦車對位和運行控制系統

A general officer fluctuation photoelectric wire connection contraposition 將上下光電接線對調

All fractures showed good contraposition no x - ray 線片顯示骨折處對位良好。