In order to enhance wear-resisting performance of the internal combustion engine piston ring,matrix microstructure and radial elastic force of the piston ring,the matching between piston ring and cylinder were analyzed.

為提高內(nèi)燃機(jī)活塞環(huán)的耐磨性能，分析了活塞環(huán)的基體組織、徑向彈力及活塞環(huán)與氣缸套的匹配狀況對其耐磨性的影響。試驗(yàn)表明活塞環(huán)的基體組織以細(xì)粒狀珠光體或回火索氏體、石墨呈細(xì)小均勻分布為佳毛片一区网站；活塞環(huán)的徑向彈力大小應(yīng)適宜，一般為

He built this extremely small 14-cylinder radial aircraft engine like the one used in a DC-3 of the 1940's.

他建立了這個(gè)非常小的14缸徑向的飛機(jī)引擎一樣视频一区视频二区日韩欧美，一用一個(gè)區(qū)議會- 3的1940年的广元瓜温。

On the radial type engine, and is called turbocharger on the opposed type engine.

在增壓段中，包含有一組葉輪及軸組件及一對離合器組件以便在高高度飛行時(shí)增加引入到引擎汽缸內(nèi)的空氣體積欧美中文一区。

Power is provided by a Russian designed Ivchenko AI-26V 9-cylinder radial piston engine.

權(quán)力是由俄羅斯設(shè)計(jì)的ivchenko愛26v九缸徑向柱塞泵的引擎日本在线一级特黄aa大片免费。

The Firefly might be slow, but the Sea Fury was a real speedster, inspired in part by the design of the Focke-Wulf FW 190 fighter, with a very clean aerodynamic shape and powerful radial engine.

螢火蟲可能是緩慢的，但海怒是一個(gè)真實(shí)的speedster 超碰欧美操屄屄在线，激勵(lì)部分的設(shè)計(jì)鉤子- 190戰(zhàn)斗機(jī)伍爾夫防火墻开心五月天人人摸，一個(gè)非常干凈的氣動外形和強(qiáng)大的徑向引擎。

But the opposed type of piston engine without a supercharger section, is equipped with a turbocharger assembly on the top side of the engine to function as the supercharger of the radial type piston engine.

字句翻譯但是沒有裝置內(nèi)部增壓器的對臥式排列發(fā)動機(jī)青草娱乐视频，在引擎的上方會裝有外部增壓器來擔(dān)任如輻射式排列的發(fā)動機(jī)之內(nèi)部增壓器的增壓功能久草免费在线视频观看。

The powerplant was a 225hp AI-14V air-cooled radial engine installed at the center of the fuselage, but towards the end of 1960, most Ka-15M s were given uprated 275hp AI-14VF engines.

該發(fā)動機(jī)是225hp的AI - 14V的風(fēng)冷發(fā)動機(jī)徑向安裝在機(jī)身的中心，但對1960年年底色呦呦免费看，最家獲得1500萬 S有明顯改良過275hp的AI - 14VF引擎五月丁香六月婷婷激情综合。

The transmission from the big radial engine drove a pair of co-axial, counter-rotating, 2-blade metal rotors whose blades had an aerofoil section and an unusually large diameter.

從大的徑向發(fā)動機(jī)傳動推動了同軸，反旋轉(zhuǎn)性爱视频黄色，2金屬轉(zhuǎn)子葉片日韩精品深夜福利无码不卡，其葉片有一個(gè)機(jī)翼部分和一個(gè)非常大的直徑對。

Radial engine in normal attitude with forward drive via cooling fan and centrifugal clutch to bevel box and rotor shafts, with hydraulic coupling and additional oil-depressed spring which on failure of drive forced blades into autorotative pitch.

在正常的態(tài)度與前徑向發(fā)動機(jī)驅(qū)動冷卻風(fēng)扇和離心通過離合器錐盒国产成在线观看免费视频app，轉(zhuǎn)子軸91色色福利，與液力偶合器和額外的石油沮喪春天對驅(qū)動器發(fā)生故障被迫autorotative間距刀片。

The R-2800 was an eighteen-cylinder, double-row radial engine equipped with a single-stage, single-speed supercharger.

的 R - 2800年是18缸黄片免费理论，雙排徑向引擎色就操在线视频，配備了單級，單速度增壓器欧美日韩ab一区。