試驗用泵 的英文怎麼說
中文拼音 [shìyànyòngbèng]
試驗用泵
英文
test pump-
Test method for evaluating diesel fuel lubricity by an injection pump rig
用噴油泵裝置評價柴油潤滑性的試驗方法Standard test method for evaluating diesel fuel lubricity by an injection pump rig
用噴油泵裝置評價柴油潤滑性的標準試驗方法Hydraulic fluid power - test code for determination of airborne noise levels - part 3 : pumps - method using a parallelepiped microphone array
液壓流體動力.氣載噪聲級測定的試驗規程.第3部分:泵.採用平行六面體麥克風排列法Aim of this study was to meet the need for development of tribological parts in pumps. at room temperature tribological properties of different sliding pairs of silicon carbide and alumina - based ceramics were tested using a laboratory tribometer in the ring - on - plate geometry under reciprocating sliding linear contact in different media, such as distilled water, aggressive media and air
本文針對目前泵用摩擦零部件材料發展的需要，在實驗室摩擦磨損試驗機上研究了按環/塊線接觸方式作往復運動條件下的碳化硅和氧化鋁基陶瓷材料摩擦副在水、化學腐蝕性介質作潤滑劑和無潤滑時室溫下的摩擦磨損特性。Using the perturbation transfer matrix method as well as the tested data in the laboratory, the 1st and 2nd order perturbed identification of dynamic parameters of the rotor of a boiler pump is made
摘要利用攝動傳遞矩陣法，結合實驗室的試驗，對某電站鍋爐給水泵轉子的動力學參數進行了一階和二階攝動識別。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。In an investigation, the hard packing was used to isolate the seal oil from the process fluid for recovering the seal oil from the catalytic hot oil pump
在回收催化熱油泵密封油的試驗中，用硬填料作為密封油和介質的隔離裝置。The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method
摘要採用水力模擬的方法對兩個不同結構尺寸的污水泵站高位井的水流流態、泥沙淤積及水頭損失等進行了模型試驗。Pumps - rotodynamic pumps - circulation pumps having a rated power input not exceeding 200 w for heating installations and domestic hot water installations - noise test code vibro - acoustics for measuring structure and fluid - borne noise
泵.旋轉動力泵.家用熱水置裝和供熱裝置用的額定功率輸入不超過200w的循環泵.測量結構和流體導聲的噪音試驗編碼聲振搗Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - test methods
房間取暖和製冷用帶電動壓縮機的空氣調節裝置液冷組件和熱泵.試驗方法Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - test conditions
房間取暖和製冷用帶電動壓縮機的空氣調節裝置液冷組件和熱泵.試驗條件Based on many references form civil and abroad, the author mainly studies the measurment theory and method for flux, raising height, axial power and rotational velocity. avoiding many complicated and intermediate courses for power wastage analysis, introduces the electric measurement and using efficiency curve of motor in measureing axial power, and satisfies the automatization of the device. the paper also provides a new method, inductive winding, in measuring rotational velocity of electromotor, supplys limitations of other method in measuring rotational velocity of electromotor in water, and meet practical needs in developing diving electric pump for corporation
作者在參閱大量國內外有關文獻，著重探討了水泵流量、揚程、軸功率、轉速的測試原理和測試方法，提出了採用電測法並結合電機效率特性曲線測量水泵軸功率，從而避免了損耗分析法中大量復雜的中間過程，滿足了試驗裝置的自動化測量要求；採用漏磁感應線圈法測量電機轉速，彌補了其它轉速測量方法對水下電機測試的局限性，適應了萊恩公司開發潛水電泵的實際需要。Measuring cylinder is used on test bench of fuel injection pump all over the world, so manufacture error, sight error etc make the accuracy degree low. the thesis analyses the problem of fuel measurement system of the test bench of fuel injection pump, and the experiments and designs are done according to the problem, and the type and situation of the test bench of fuel injection pump all over the world is refered to
目前國內外噴油泵試驗臺量油系統普遍採用量筒式計量法，該方法存在量筒的製造誤差、沉積誤差、液面讀數誤差、氣泡誤差、揮發誤差以及測量人員的視覺誤差等，使得測量精度較低、耗時長，已不能滿足對汽車發動機的環保技術要求和節能要求。Hydrometric determinations - pumping tests for water wells - considerations and guidelines for design, performance and use
液體比重的測定.水井的泵送試驗.設計性能和使用的考慮和指南The test results signify that the more accuracy result could be obtained to apply the method and the hydraulic losses of the conduits of bulb tubular pump is relative closely to the bulb location
試驗結果表明：採用新方法進行貫流泵進出水流道水力損失的測試，可以較為方便地得到準確的結果；貫流泵裝置進、出水流道的水力損失與燈泡布置的位置密切有關。A test - bed of dg45 - 80 10 hypo - pressure feed water pump is designed, based on which the general on - line performance testing system is developed and the thermodynamic method is introduced to measure the efficiency of the pump. a new programming technology combining vc + + with matlab is presented by which the vibration monitoring system of boiler feed water pump is developed successfully to perform data analysis after on - line acquisition
本文首先進行了次高壓鍋爐給水泵dg45 80 10實驗臺的設計，在此實驗臺設計成功並安裝調試通過的基礎上，開發了鍋爐給水泵通用性能試驗系統，包括測點的布置、各型測量儀器的選購，設計，安裝和調試以及軟體平臺開發。High pressure pipe assemblies for diesel fuel injection pump test bench
柴油機噴油泵試驗臺用高壓油管組件Diesel engines - fuel injection pumps - high - pressure pipes for testing
柴油發動機.噴油泵.試驗用高壓管Road vehicles. fuel injection pumps. high - pressure pipes for testing
道路車輛.燃油噴射泵.試驗用高壓管A series of tests on centrifugal oil pumps with different specific speeds were done under different conditions of liquid viscosities and pump rotary speeds
摘要用比轉速為66 ， 90 ， 105的離心泵在不同粘度、不同轉速下進行了一系列試驗，提出了一種新的油泵液體粘度換算方法，該方法考慮了轉速對換算系數的影響。分享友人