Intershaft bearings are often used in gas turbine engines for better performance.
航空燃气涡轮发动机为了提高性能经常采用中介轴承。
Fuel meeting the required properties for use in jet engines and aircraft turbine engines.
满足喷气式发动机和涡轮式航空发动机用燃料所要求的性能的燃料。
Ceramic bearings are widely used in the high speed machine, especially in the micro or small turbine engines.
高速旋转机械，尤其是微小型发动机广泛采用陶瓷滚动轴承。
The car gets its power from two new micro-sized gas turbine engines that are slightly larger and longer than a human forearm.
汽车由2个微型燃气轮机提供动力，其尺寸比人的前臂稍长稍大一点。
Powered by its gas turbine engines, the USS Fort Worth will make a crippled trek across the Pacific headed to port for repairs to its propulsion system.
“沃斯堡”号配置燃气涡轮发动机，并将横跨太平洋进行动力装置维修。
Gas turbine engines use the Brayton cycle. Wankel rotary engines use the Otto cycle, but they do it in a very different way than four-stroke piston engines.
转子活塞发动机用的是四冲程循环，但是它们和四冲程活塞发动机有很大不同。
Gas turbine engines are widely used in the fields of air, ground and ship, so it is much of importance to assess engine performance and diagnose its faults.
燃气涡轮发动机在航空、地面和舰船上有着广泛的应用，对其进行性能评估和故障诊断有着重大的现实意义。
It is powered by two jet-turbine engines which operate both the five-bladed main rotor and, through a gearbox and shafts, a pair of propellers on two short wings.
它由两个喷气涡轮引擎提供动力，以驱动五个叶片的主旋翼，以及通过齿轮箱和连轴驱动在两边短翼上的一对螺旋桨。
Despite China's progress, it lags in guidance and control, turbine engines, machine tools, diagnostic and forensic equipment and computer-aided design and manufacturing.
尽管中国取得了长足的进步，但在引导与控制系统、涡轮发动机、机床、医疗诊断与司法鉴定设备和计算机辅助设计与制造等方面还很落后。
An equivalent no-perforated plate concept is introduced in the stress-strain analysis for densely-distributed film cooling holes on turbine blades of gas turbine engines.
以带气膜冷却孔的航空燃气涡轮发动机涡轮叶片为研究背景，引入了等效概念对密布小孔结构进行了详细的应力-应变分析。
Masling Industries employs 11 people there, running a specialised component overhaul business mainly dealing with gas turbine engines in helicopters and medium-sized aircraft.
MaslingIndustries在库塔·曼德拉有11名员工，主要专门负责维修直升机和中型飞机的燃气涡轮发动机。
The complexity of compressor's blisk of turbine engines caused difficulties in the precise Computer Aided Design(CAD) modeling and Computer Numerical Control(CNC) machining.
整体叶轮型面的复杂性，导致造型和数控编程都有一定的难度。
The nozzle spray characteristics of micro-turbine engines affect the stabilization of flame of the combustion chamber, the distribution of temperature, and the efficiency of combustion.
针对微型燃气涡轮发动机喷嘴的雾化对燃烧室火焰稳定性、温度分布和燃烧效率的影响。
There are several possibilities being researched at present, such as electric, gas turbine, and "steam" engines.
目前有几种正在研究中，比如电力引擎、燃气轮机、蒸汽机等。
The best place to start is the surprisingly small, almost underwhelming, turbine blades that make up the heart of the giant engines slung beneath the wings of the world's biggest planes.
我们最好先从一个极小极不起眼的地方说起，那就是组成吊在世界上最大飞机机翼下的引擎的涡轮机叶片。
It is the first mass production helicopter in the world that was equipped with two turboprop engines with the free power turbine.
它是世界上第一种大量生产的装备有双涡轮螺旋桨引擎的直升机。
Ash killed planes; it attached itself to the turbine section of the engines.
灰关停了飞机；灰附着在发动机的涡轮上。
One of his tasks is to use a computer-controlled machine tool to burn tiny cooling holes electrically in 3-inch-long turbine blades for aircraft jet engines.
他的工作职责之一就是用机控机床为喷气式飞机引擎的3英尺长的涡轮机叶凿出小孔。
This is the turbine to compressor mechanical advantage mentioned earlier that is employed in jet engines and is key to making them work!
这是机械的优势，以压缩机刚才是受雇于喷气发动机，关键是使他们的工作涡轮！
Our 7 main fields of applications are: aero space, railway, hydraulics, turbines, turbocharger, wind turbine, diesel and gas engines.
我们的7大主要应用领域包括：航空，铁路，液压，涡轮机，涡轮增压器，风力涡轮机，柴油机和汽油机。
There are 2 types of heavy Duty spark plugs. DELCON plugs serve for Turbine Generators with high power output, also serve for engines with 6 to 20 cylinders.
德控DELCON工业火花塞分为两种，一种为大型的透平涡轮发动机配套，一种为中小型6至20缸活塞式燃气发动机配套。
The scarfed nozzle is used in engines which can produce reversal thrust, or to produce revolving torque on turbine rocket engines at high speed.
斜切喷管+常用于产生反向推力，或产生旋转力矩使火箭高速旋转的涡轮式火箭发动机中。
Abstract: The microstructure and property degradation of turbine blades in aircraft engines during service would finally pose threat to service safety.
摘要：航空发动机涡轮叶片服役过程中将产生组织退化和性能降低，从而威胁其服役安全。
Experimental measurements were performed in a low speed wind tunnel for both original and modified turbine LGV's which are used in turbofan engines under different operating conditions.
在低速风洞上，对某型弹用涡扇发动机涡轮低压导向器原型和改型进行了变工况条件下的详细流场测量。
Considering the geometric features of the air cooled turbine blades of the aircraft engines, the methods to sort the features in the parametric modeling of the blades were advanced.
针对航空发动机涡轮气冷叶片的结构特点，提出了叶片参数化建模的特征分类形式。
The absolute hydrogen expansion turbine cycles of air-breathing combined turbo-ramjet engines has the advantages of good performances, simple constructions and reasonable arrangement of cycles.
完全氢膨胀循环吸气式组合发动机性能优越，结构简单，循环布局合理。
The problem mainly affects turbine blades that pump fuel into the rocket's engines.
裂缝主要影响将燃料泵入火箭发动机的涡轮叶片。
The problem mainly affects turbine blades that pump fuel into the rocket's engines.
裂缝主要影响将燃料泵入火箭发动机的涡轮叶片。
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