閥導管 的英文怎麼說
中文拼音 [fádǎoguǎn]
閥導管
英文
valve guide-
Air admittance valves for plumbing drainage systems
污水管道系統用氣體導入閥Structure : by the drive pipe, the pressure - regulating valve or the attachment are composed
結構:由導管、調壓閥或接頭組成(具體要求根據臨床需要) 。Applying two perpendicular polarized light states and a no - light state to express information, this new theoretical system covers : a ) whole architecture constructed from light processing, light transmission, electric control and photoelectric input and output ; b ) various computing units mainly consist of liquid crystal element and polarimeter ; c ) light bus mainly consists of interlinkage optic valves ; d ) ternary memory formed from semiconductor memory ; e ) register formed from optic fiber ring ; and i ) huge - numeral management based on the new concept of calculating path and calculating channel
這個理論包括:光處理、光傳送、電控制、綜合輸入輸出的總體結構;以液晶元件和偏振器為主的各類運算器結構;以互連光閥為主的光空間總線;以半導體存儲器為主的三值數據存儲器結構;以光纖環為主的寄存器結構;以算位、算道新概念為基礎的巨位數管理方案等。In march 2005, a dramatic increase in bloodstream infections was noted in multiple patient care units of a hospital in temporal association with the introduction of a needleless ale into use
在2005年3月,有醫院的多個病人監護室內曾注意到,引入無針導管接管單向閥使用相關的短暫血流感染顯著增加。In march 2005, a dramatic increase in bloodstream infections was noted in multiple patient care units of a hospital in temporal association with the introduction of a needleless valve into use
在2005年3月,有醫院的多個病人監護室內曾注意到,引入無針導管接管單向閥使用相關的短暫血流感染顯著增加。On one hand, it may exert damping on the armature of torque motor and overcome self - excitation of jet pipe. one the other hand, it may enlarge magnetic permeability of working clearances and improve magnetic circuit efficiency of torque motor to boost dynamic response speed of servo valve
一方面可增大力矩馬達工作氣隙部分產生的阻尼,從而可以抑制射流管的自激,另一方面又可增大工作氣隙的導磁率,改善力矩馬達部分的磁路效率,從而提高伺服閥的動態響應速度。The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table
公司主導產品為:系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。Disc interference may result when valves are installed in pipelines having smaller than normal inside diameters, such as heavy wall pipe, plastic lined pipe, or as cast flanges
如果安裝在管道上的閥門通徑小於管道直徑,例如管道厚度較大、塑料管道或鑄鐵法蘭,都可能導致閥瓣運動受到影響。Closer throttling, creating higher pressure drops may cause cavitation or excessive velocities which could cause high noise levels, vibration and possible damage to the valve or adjacent piping
如果節流較小,將因此產生更高的壓降將可能導致空穴現象或超快流速,從而導致噪音太高,振動劇烈,可能損壞閥門或相鄰的管路。Temperature and pressure relief valve properly installed with a discharge line run to an open drain and protected from freezing
正確安裝降溫減壓安全閥,並配置排泄管引導至一個敞開的排水口,並確保不會被凍結。Particle - carrying air enters the bag filter via the inlet, passing through a stopper ; at this point, heavier powders settle first, while lighter powders attach to the filter evenly ; the plc then controls the electromagnetic valve to trigger the membrane valve for input of pressurized air, which passes the venturi tube to flush the filter by shaking off powders into the collection chute, whereas the clean air passes through the filter to be released by the fan
控制電磁閥導引膜片閥輸入壓縮空氣,使其通過文氏管對濾袋進行噴洗,使得附著于濾袋四周之粉塵震落於集灰槽內,而乾凈空氣則穿透濾袋藉由送風機排出。The total area of our company is about 50 thousands sq. m, in which there are four workshops. now we have three series of products and mainly serve for petroleum chemical army aviation municipal and other oil gas storage and transportation industry
公司生產的產品有:碼頭用輸油臂汽車,火車鶴管大鶴管零泄漏導軌閥門等,產品遍布全國31個省市,並遠銷至斯里蘭卡蘇丹等國,顧客反映良好。A transparent model is used to make the deflection jet board grounded on the inhere enlarged dimensions. the finished experiments are conducted to catch the flow rate directions and the situation of cavitation using a high - speed video cameras. in this paper, the finite element analysis and visualiation research of servo valve prestage jet flow field are carried out, which establish the theoretical foundation for mathematical model of servo valve prestage and the whole mathematical model of hydraulic servo valve
在對射流前置級驅動的伺服閥射流流場數值模擬的基礎上,用有機玻璃在偏導射流板原始尺寸的基礎上進行了擴大,製作了透明的偏導射流板,運用高速攝像機、液壓泵站等組成了可視化實驗系統,對射流流場的流速方向、渦流、氣穴等現象進行了多方位的觀測,並通過對接收管接收壓力的測試,對流場分析結果進行了驗證。Where piping is insulated, ball valves shall be equipped with 2 " extended handles of non - thermal conductive material
如果要求管道處于絕緣狀態,所選的球閥應該配置2英寸加長不導熱手柄。A cl - dv air cleaner duct valve vacuum motor
空氣濾清器導管閥真空馬達Companies with advanced production lines and improve the management system, high - level professional and technical personnel on - site operation and guidance, the production of pp - r products through national quality inspection qualified, entered the market, the recognition by the great majority of consumers, the company has been formed, production 6, 000 tons pipe and tube production scale, the current company employees more than 200 people, including management staff of more than 20, overall responsibility for the company ' s production, quality, sales and service, companies are products system, products 36 series, 315 varieties, transmission system pipe tube, and so on, there are various control systems, such as valves
公司具有先進的生產線及完善的管理體系,高水平專業技術人員進行現場操作及指導,所生產的pp - r產品經過國家質量檢測合格,進入市場以來,受到廣大消費者的認可,公司已形成年產6000噸管材、管件的生產規模,目前公司員工200多人,其中管理人員20多名,全面負責公司的生產、質檢、銷售、服務工作,公司現產品體系完善,產品36個系列, 315個品種,輸送系統有管材管件等,控制系統有各種閥門等。After installation of valve, support line ; a sagging pipe line can distort valve and cause failure
安裝閥門后,要支撐住管道:下垂的管道會使閥門產生變形而導致失敗。Parallel seat gate and seat ring construction can be furnished for high differential pressure services or where high piping loads or thermal expansion may cause sticking of a wedge type gate
平行閥座閘閥和閥座環結構可以應用在高壓差應用環境中,或者高管道負載,或可能導致楔形閘板閘閥卡住的熱膨脹應用環境中。Background : needleless intravascular catheter connector valves have been introduced into clinical practice to minimize the risk of needlestick injury
背景:無針血管內導管接管單向閥引入臨床實踐可將針刺損傷的風險性減至最少。Municipal drinking water enters from the first level check valve, passes through drainage device, second level check valve, to supply water to the water downstream, part of medium enter the lower cavity of diaphragm of drainage device, to close the valve flap of drainage device
市政飲用水從第一級止回閥進入,經過排污器、二級止回閥,向下游供水,一部分介質由導管進入排污器膜片下腔,使排污器閥瓣關閉。分享友人