空氣發動機 的英文怎麼說
中文拼音 [kōngqìfādòngjī]
空氣發動機
英文
air breathing engine-
Unlike a rocket engine, the jet engine, as you know, is an " air breather "
正如你們所知道的,這種噴氣發動機與火箭發動機不同:它是「空氣噴氣發動機」 。Numerical simulation of the compressed air engine system
壓縮空氣發動機系統的數值模擬The first modern torpedo ( 1866 ) carried an 18 - lb ( 8 - kg ) charge of dynamite in its nose and was powered by a compressed - air engine driving a single propeller ; its range was 200 - 700 yards ( 180 - 640 m )
第一枚現代魚雷( 1866 )在其頭部裝載了8公斤的炸藥,並用壓縮空氣發動機帶動單螺旋槳推進;射程為180 640公尺。Long - hole and geometrical proportion type of mixing unit is finally adapted in lpg supply system, and power and torque output of lpg engine are improved by increasing compression ratio, and ignition characteristic is tried to adjusted to satisfy engine performance. meantime emission performance and noise level of lpg engine at full - throttle and other various part - throttle operations are tested and compared with former gasoline engine. ( 3 ) it is verified by engine dyno tests that lpg engine has better synthesized performance at aspects of power and torque, fuel economy, as well as emission than former gasoline engine
選擇了等比例長孔式混合器控制空燃比;通過提高壓縮比來彌補動力性的損失;以動力性為主控目標,對最大功率點、最大扭矩點、中等轉速、最低轉速點所對應的發動機轉速做了點火特性的調節;通過空燃比的合理控制,直接改善發動機的動力性、經濟和排放指標;作為對缸內燃燒過程的理論分析,進行了燃燒特性的實驗測試;對原汽油機和新開發的液化石油氣發動機,進行了外特性和部分負荷特性以及怠速的排放及噪聲對比性測試。Flying boat is a controllable aircraft that can flying in the air, the flotage provided by the helum - filled bag inside the flying boat can support the boat and it s load in the air, motor pushing it forward ; the direction is guided by the device on it s tail, going down of the boat is made by escaping the gas inside, it can rise or fall straightly or stay in the air, no necessity of special site for taking off
飛艇是一種可操縱的浮於空中的飛行器。在飛行中主要依靠內部充滿氦氣的氣囊提供的浮力,將飛艇及其載荷支持在空中,發動機為其提供前進的動力,通過操縱尾翼上的升降舵和方向舵控制飛艇的俯仰和方向運動,飛艇的下降是通過排放氣來實現的。飛艇可以垂直起降空中懸停,不需要有專用設備的起降場。Jet engines with which most modern high-speed aircrafts are equipped develop thrust on the same principle as the propellers of conventional aero-engines.
大多數現代高速飛機裝備的噴氣發動機產生推力的原理,與普通航空發動機的螺旋槳相同。Gas engine driven heat pump air conditioners - part 1 : general requirements
燃氣發動機驅動的熱泵空調器.第1部分:一般要求Gas engine driven heat pump air conditioners - part 3 : ducted gas engine driven heat pump air conditioners - testing and rating for performance
燃氣發動機驅動的熱泵空調器.第3部分:有管道輸送的燃氣發動機驅動的熱泵空調器.性能的試驗和額定值Gas engine driven heat pump air conditioners - part 2 : non - ducted gas engine driven heat pump air conditioners - testing and rating for performance
燃氣發動機驅動的熱泵空調器.第2部分:無管道輸送的燃氣發動機驅動的熱泵空調器.性能的試驗和額定值This paper studies the air - fuel ratio and light - off temperature performance of two different kinds of cng special oxidation catalyst converter, and primarily finds their purification capacity of cng engine emission and the differences between them by comparative analysis of the test results
摘要對兩種天然氣專用氧化型催化器進行了空燃比和起燃溫度特性試驗,對比並分析了試驗結果,初步了解了兩種催化器時天然氣發動機排放的凈化能力以及它們之間的性能差異。Valve, starter control, pneumatic, aircraft engine general specification for
飛機燃氣渦輪發動機空氣起動機控制活門通用規范Dental handpieces - dental air - motors
牙科用機頭.牙科空氣發動機Unlike a rocket engine, the jet engine, as you know, is an "air breather".
正如你們所知道的,這種噴氣發動機與火箭發動機不同:它是「空氣噴氣發動機」。Along with the development of railway transportation, the pure air brake is gradually developed into electrically controlled pneumatic brake
隨著我國鐵路運輸的發展,鐵路客運列車也由原來的純空氣制動機發展到電空制動機。The simplest way to understand how a jet engine works is to watch air escaping from a balloon
了解噴氣發動機如何工作的最簡單的方法就是觀察一下空氣從氣球中逸出的情景。To the cabin which is designed by the forth department chongqing communication college, the model which includes the air in the cabin, generator set and public muffler is built integer, meshed, and added by boundary condition and load. the normal k - model etc are used to be turbulence model of the air in cabin respectively, the turbulence model is calculated by simplef or simplen algorithm, and by the first order accurate msu or the second order accurate supg in advection discretization scheme
論文對艙內空氣、發電機組和公用消聲器進行了整體建模和網格劃分,施加機組艙模型的邊界條件和載荷,採用標準k -等多個模型來分別模擬機組艙通風散熱的空氣湍流流動,採用simplef和simplen兩種不同的數值演算法以及一階msu和二階supg的對流項分離方案來對流動模型進行運算。Abstract : a brief summary of the history 、 status and utility of gas - engine - driven air - conditioner is introduced in this paper
文摘:介紹了煤氣發動機驅動的空調製冷裝置的發展歷史、現狀及其在各個方面的應用和特點等。Method of test data processing for missile used turbojet - part2 : high altitude simulation test
彈用渦輪噴氣發動機試驗數據處理方法第2部分:高空模擬試驗The technology of refrigeration and air conditioning unit driven by natural gas engine
天然氣發動機驅動的製冷空調技術The airline industry has promised great strides in jet - engine efficiency to mitigate the environmental damage caused by flying
航空業已經在其噴氣發動機的效率方面做出了很大的改進措施,旨在減少飛機在飛行過程中對環境造成的破壞。分享友人