正韶 的英文怎麼說
中文拼音 [zhēngsháo]
正韶
英文
masaaki-
In order to solve the problems effectively, under the auspices of 863 plan in china, the synthesis diagnosis has been carried by means of measuring and numerical imitating the combustion chamber of refining column, and some conclusions is such as : ( 1 ) through measuring the temperature and combustion in the burning chamber of the refining column, the result shows the temperature difference on the same level is more than that in height direction, and there is a few of co in bottom of burning chamber. ( 2 ) in order to ensure normal work of flue system in lead column in the course of zinc refining, theoretic calculation and measure about the flow resistance of exhaust gas are carried through. the results of study reveal that drawing out force of chimney is inadequate, which is mainly caused by illogicality of flue construction
在研究過程中，採取了現場實測和數值模擬手段對韶關冶煉廠鋅精餾鉛塔燃燒室及排煙系統進行了綜合診斷，具體結果包括如下： （ 1 ）完成鋅精餾鉛塔燃燒室內溫度測試以及燃燒狀況的測試，結果發現：鉛塔燃燒室內水平方向的煙氣溫度並非均勻，而且其溫差比上下方向的溫差更大，以及鉛塔燃燒室尾部存在co未燃燼問題； （ 2 ）為了保證鉛塔煙氣系統的正常工作，對煙道系統的阻力進行了理論計算及測試分析，結果發現：鋅精餾鉛塔煙氣系統中煙囪抽力不夠，這主要是煙道結構不合理所造成的。On the basis of the theory of the form and the origin about city, according to historical document record and relevant archaeological discovery, we can think that chinese cities originated in the later period of yangshao culture and the early period of longshan culture ; the city of the real meaning took shape in xia dynasty in china ' s history ; the stage from xia dynasty to qin dynasty can be divided into three periods
摘要基於對城市形成與起源的理論認識，從相關考古發現和歷史文獻記載分析，可以認為：中國城市起源於仰韶文化晚期和龍山文化早期；中國歷史上真正意義的城市形成於夏代；從夏代城市形成到秦代郡縣城市普遍推行這個階段，中國早期城市的發展可分為三個小的時期。The pictures of probabilistic characteristic in both sides of impendence matching balance transformers are drawn, and probabilistic density figures are also given. the simulation model of shaoshan 4 electrical tractor is raised, at the same time facing the restriction of probabilistic method, the paper raised that using monte carlo simulation absorbed harmonics currents of the model of electrical tractor and simulated the superposition of low harmonics currents. through compared with real time data, the monte carlo simulation can be confirmed, and the breakthrough point of restriction of using probabilistic method is discussed
為了有效模擬機車在運行中所產生的諧波電流，本文在matlab的平臺空間中建立了韶山4型電力機車的模擬模型，導入到matlab運算程序中，對低次諧波電流疊加進行模擬，從而證實了蒙特卡羅模擬法仍然是目前較為可靠可行的方法，同時討論了在電牽引系統中針對低次多諧波源疊加使用基於中心極限定理的概率分析方法必須使用相關參數進行修正，即需要和電力機車的帶電運行方式有機的結合在一起。The five - week exchange programme was kicked off on july 14 in hangzhou, where the students visited businesses such as hangzhou wahaha group co., ltd. and hangzhou high new technology industry development zone so that they could have a glimpse of the latest economic and industrial development on mainland china
為期五周的李韶暑期研習所活動於7月14日在中國杭州正式展開。嶺大安排了學生參觀杭州娃哈哈集團有限公司，和杭州高新技術產業開發區，讓學生了解中國內地經濟及工業發展。分享友人