軟蝶通 的英文怎麼說
中文拼音 [ruǎndiětōng]
軟蝶通
英文
ultraiso-
Therefore, this paper studies three kindsvalves such like bufferfly valve, brake valve and ball valve, with the numerical simulation method by cfx which is often used to simulate the fluid. by the simulation of three kinds of valves, we can kown dynamic characteristic of them. in this paper, i not only simulate for three kinds of valves, but also analyse cause of flow - noise and give respectively mathematical model of main noise sources in piping system such as pupm and valve
本文通過cfx軟體，用數值模擬的方法，對海水管路系統中常見的三種閥門（蝶閥、閘閥、球閥）流動特性及噪聲進行了模擬分析，闡明閥門噪聲產生的機理，建立了泵和閥門等噪聲源的數學模型，並對管路系統中涉及到的邊界條件做了適當的處理，分析了閥門下游的渦聲。With the development of the industrial technology, the general soft seal butterfly valve has not been satisfied with the demand in the industry, so the metal seal butterfly vavle has been developed. the tri - eccentric butterfly vavle is the most advanced during the butterfly valve development and evolvement. but, at present, the tri - eccentric butterfly valve has not been studied thoroughly at home, and has not been formed a perfect theory system, brought about the limitation of the tri - eccentric butterfly vavle in its development and application to a great extent
隨著工業技術的發展，普通軟密封蝶閥已滿足不了工業上的需求，金屬硬密封蝶閥很快被開發出來，而三偏心結構蝶閥是蝶閥發展、演化過程中最高級的一種，但是目前國內還沒有對它作深入的研究，還沒有形成一個比較完善的理論分析體系，致使三偏心蝶閥的發展及應用受到一定程度的限制。This proof following enterprise already through the authentication, and has set up a file in the dongguan 114 nets industry and commerce enterprise database, inquires the more detailed enterprise material, please dial the dongguan enterprise information desk 96060 ( artificially ) 9686810114 billion ( to be automatic ), this enterprise numbers for 49833
茲證明金蝶軟體（中國）有限公司東莞分公司已通過認證，並已在東莞114網工商企業數據庫中備案，查詢更詳細的企業資料，請撥東莞企業查詢臺96060 （人工） 9686810114 （自動） ，該企業編號為49833 。This proof following enterprise already through the authentication, and has set up a file in the dongguan 114 nets industry and commerce enterprise database, inquires the more detailed enterprise material, please dial the dongguan enterprise information desk 96060 ( artificially ) 9686810114 billion ( to be automatic ), this enterprise numbers for 49856
茲證明金蝶軟體已通過認證，並已在東莞114網工商企業數據庫中備案，查詢更詳細的企業資料，請撥東莞企業查詢臺96060 （人工） 9686810114 （自動） ，該企業編號為49856 。The enterprise follows the principle of customer first, insists on the production and sales target that let saisi go into all homes ; pays equal attention to production and management, passes iso9001 : 2000 international quality management system certification, uses kingdee erp management software to carry out enterprise management ; is “ top ten enterprise of liaoning door industry ” in 2005 and 2006 and was awarded “ famous trademark of shenyang ”, “ green security trademark ”, “ the unit of abiding by contract and honoring credit ” and many other honors
企業始終遵循顧客至上的原則，堅持讓賽斯走進千家萬戶的生產銷售目標；生產與管理並重，通過了iso9001 ： 2000國際質量管理體系認證，運用金蝶erp管理軟體進行企業管理；是2005 、 2006年「遼寧門業十佳企業」 ，並榮獲「沈陽市著名商標」 ， 「綠色防偽產品」 ， 「守合同、重信用」單位、 「木門企業30強」 、 「中國門業新銳企業」獎等多項殊榮。分享友人