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- They use a piston engine instead. 他们改用活塞发动机。
- Components of a typical, four stroke cycle, DOHC piston engine. 四冲程循环活塞发动机的典型构成。
- Piston Lube Principles: Experts answers 12 questions that clear up misunderstandings and myths about piston engine oil. 活塞润滑原理:专家回答12个问题消除了有关活塞式发动机滑油的误解和荒诞说法。
- Investigation of Hydraulic Free Piston Engine 液压自由活塞式内燃机机理研究
- be feed up with 对…厌烦
- Dual piston hydraulic free piston engine 双活塞液压自由活塞发动机
- The effect of elastic coupling on wobble plate piston engine shafting vibration in the underwater craft was discussed principally. 本文主要讨论在某水下航行装置中，弹性联轴节对摆盘式活塞发动机轴系振动的影响。
- Adding phenolic aldehyde-amine type ashless agent in aircraft piston engine oil, working life of the oil is greatly increased without serious leadpaint corrosion. 添加酚醛胺型无灰剂于活塞式航空发动机润滑油中,可大幅度地延长其使用寿命而并不导致严重的铅漆腐蚀。
- The result shows that the traditional estimation methods about powerplant performance are adapted for propeller aircraft even if with small-sized piston engine and propeller. 研究结果表明，传统的估算方法对于装小型活塞式发动机的螺旋桨飞机也是适用的。
- Built in 1958 at Eastleigh, Hampshire as a 2-seat army observation helicopter, the Skeeter is powered by a De Havilland Gipsy Major Mk.140 4-cylinder piston engine. 建于1958年在eastleigh ，新罕布什尔州作为一个2个座位的军队观察直升机， skeeter是由一德哈维兰流浪（ Sea Gipsy ）主要mk.;140 4缸活塞式发动机。
- It is also generally conceded that Wankel engines are quieter than comparable piston engines. 转子发动机比通常的活塞式发动机噪音小也是大家所公认的。
- Design of Ignition System for Hydraulic Free Piston Engine 液压自由活塞发动机点火系统的研制
- HYDRAULIC FREE PISTON ENGINE EVOLUTION PROCESS AND RECENT STUDIES 液压自由活塞发动机的发展历程及研究现状
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- In this paper the current status of development and exploitation of Wankel rotary piston engine in china and analysis of some key technologic problems of rotary piston engine are carried out. 本文主要介绍我国三角转子发动机目前的研制和使用情况,并对转子机研究中的某些关键技术问题进行了分析。
- Engines were Franklin or Lycoming horizontally-opposed piston engines of200 to305 HP(150 to230 kW). 发动机是富兰克林或者惠普200-300(50到230千瓦)塞式发动机。
- Engines were Franklin or Lycoming horizontally-opposed piston engines of 200 to 305 HP (150 to 230 kW). 发动机是富兰克林或者惠普200-300(150到230千瓦)活塞式发动机。
- Research on Energy-saving Mode of Hydraulic Free Piston Engine 液压自由活塞发动机的节能方式研究
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- Research on Starting Process of a Hydraulic Free Piston Engine 液压自由活塞发动机起动过程的能量分析
