water propeller 中文意思是什麼
water propeller
解釋
水推進器-
In addition, the second part of text adopts mmg segregative math model and correlative series test result and built ship manoeuvre movement equation of one propeller and one rudder ocean transport ship in still deep water. besides, the text used math model to workout calculated program that was modeled on ship ' s turning trajectory and zigzag manoeuvre
另外，論文後半部基於mmg分離式數學模型及相關的系列化試驗結果，建立了單槳單舵海洋運輸船舶在靜水中的船舶操縱運動方程，利用數學模型，編制了計算程序，對船舶回轉運動、 z形操縱運動進行了數學模擬。 -
Cold - water meters - propeller type for main line applications
主管線用旋槳式冷水表 -
In the summarize of plasma propulsion and discharging in water and exploding wires phenomenon, this paper combines technology in three fields hereinbefore. an experimental pulse plasma propeller model has been designed
本文在對等離子體推進、液中放電和爆炸絲現象綜述的基礎上，將這三個領域的技術結合在一起，研製出實驗用水中脈沖等離子體推進模型。 -
The flume experiment with single spur dike is carried out. water surface profile and velocity field of flow in flume are measured by manometer tube and propeller current meter respectively
首先進行了單丁壩水槽實驗，採用測壓管和旋漿流速儀對實驗水槽中水流的水位以及流速場進行了詳細的測量。 -
Mainly, the type of pump in the large - scale irrigation and drainage pumping station in our country is adjustable - blade propeller pump. we can regulate the pump ' s blade mounting angle following the variation of water level at the inlet and outlet of the station in order to control the discharge of pump, we also determine the number of running machines with machine ' s optimal combination. so we can reduce its energy consumption, and make it optimally and economically run
我國大部分大型電力排灌站所安裝的泵都為可調節葉片的軸流泵，這一有利條件使我們可以根據排灌站進、出口水位的變化來調節水泵的葉片角度，控制水泵的流量，併合理的確定開機臺數，通過機組間的優化組合，使整個泵站的能耗最少，達到整體最優、經濟運行的目的。 -
( 6 ) new type water gauge and infrared modulated propeller type micro current meter are developed, and collective acquisition of distributed velocities is realized
（ 6 ）研製出aw遠傳振動針式水位儀，新型紅外調制流速傳感器等新儀器、新設備，實現了分散式流速的集中採集。 -
Design and installation of wastewater pumps and non - clogged pumps, design and manufacture of aerator, decanter and water - power propeller, design of environment protection engineering, evaluation of environmental affection, consultation of iso14000
污水泵、無堵塞泵的設計和安裝；曝氣機、潷水器、水力推進器的設計製造；環保工程設計；環境影響評價； iso14000的咨詢等。 -
The method of open water test for a model propeller
螺旋槳模型敞水試驗方法 -
3 ) open - water and self - propulsion tests for the hd propeller and mau propeller. 4 ) cavitation observation and pulsing pressure measurement
3 ）滬東型（ hd ） mau圖譜槳的敞水試驗和自航試驗4 ）滬東型（ hd ）螺旋槳的空泡觀察與脈動壓力測量。 -
Comparisons made among the calculated data of above two methods for open - water performance of the hd propeller and the test results shown that surface panel method is in good agreement with test results
兩種理論預報的滬東型（ hd ）螺旋槳敞水性能結果與試驗值比較表明：面元法計算結果與試驗值的吻合良好。 -
The gliders suck in and shoot out water to change their buoyancy and move up and down. small wings on their missile - like bodies create lift to move horizontally. without a noisy propeller or engine, the gliders run silently and on very little power
這種水下滑翔機長6英尺1 . 83米重100磅45 . 4公斤，依靠吸進吐出海水改變浮力，並藉助側翼產生水平動力。 -
An operation decision method for multi - stage pumping station system with adjustable - blade propeller pump is presented. it includes optimal water level of individual stage of pumping station and optimal operation method of every pump. the paper describes some mathematical models and decision making technique of multi - stage pumping station
本文針對大型引水工程整個系統在進入穩態運行后，在各站的抽水流量或首級站進口水位發生變化的情況下及時做出運行決策，調整各梯級站間的水位，達到整個系統總能耗最小的目的。 -
The axial - flow turbine generator set is suitable for low head from 2m to 70. its feature is that the water flow passes through the runner axially. the axialflow turbine generator set can be classified into two forms according to the runner construction : one is fixed blades propeller for small variation of head and power, the other is movable blades kaplan for large variation of head and power
貫流式水輪發電機組是低水頭大流量電站的較好機型，一般適用於水頭2 ~ 15米，其特點是水流從進水口到尾水出口都是軸向的，流道基本上成直線，因而貫流式水輪發電機組具有水流特性好，效率較高等特點。 -
Through the verification calculations on various types of propeller, the numerical method and computer program presented in this paper can give a satisfied result of open water performance of propeller, unsteady forces, pressure distribution of blade surface
通過對各種類型螺旋槳的校核計算，表明本文提出的計算程序在螺旋槳敞水性能、非定常力、槳葉表面壓力分佈等方面均能取得令人滿意的計算結果。 -
Open water propeller efficiency
螺槳單獨效率 -
Acer adhere to the aim of customer satisfaction to the people of the concept of customer service, and constantly open up, unremitting progress, the pursuit of science technology capacity, has developed to produce environmentally friendly water - based color matching propeller and auxiliary, 6 wide rang of quality within the external walls of green latex paint, construction glue, putty paste putty products, and strive to create harmony between man and nature reunification in 2006 by the authority of the sate agencies as a “ green paint additives top 10 chinese famous brands, the customer satisfaction products, ” which won the majority of consumer with the trust and praise
宏良人堅持以用戶滿意為宗旨，全心全意為客戶服務的理念，不斷開拓，不懈進取，追求科技的頂峰，先後研製生產環保水性色漿及配套助劑， 6大系列優質環保內外墻乳膠漆，在2006年被國家權威機構評為《中國環保塗料助劑十佳名優品牌，全國用戶滿意產品》因而贏得了廣大消費者的信任與贊美。 -
Effects of impeller ' s matching to double - stage axial flow water - jet propeller performance
燃用生物柴油對柴油機噴射過程的影響 -
Shipbuilding - machinery - shafting, propeller and water jet propulsion system - vocabulary
造船.機械設備.軸系推進器和噴水式動力系統.詞匯 -
Next, the question of match among vessel, engine and propeller is focused in this paper. it is discussed in detail that how the open water propeller characteristic data to be used for vessel and propeller work load conditions
然後本文針對船機槳配合問題展開討論，論述如何將螺旋槳敞水性徵數據應用於船后，就船后螺旋槳的工況進行了詳細論證。 -
Traditional electromagnetic hydrodynamic propeller in water, which depends on super conduct technique, generates the stronger thrust. but the disadvantages that have strict request with super conduct material and difficult realization and low efficiency restrict the application of this technique in a large of degree
傳統的水中電磁流體推進可以產生較大的推力，但它主要依賴于超導技術，對超導材料的要求嚴格、實現困難、效率低，在很大程度上制約了這種技術的應用。
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