气门

"If the engine is turned over too slowly, the unavoidable small leaks past the piston rings and also through the intake and exhaust valves of four-cycle engines will permit a substantial part of the fuel-air mixture to escape during the compression stroke."

如果发动机转速太慢，四行程发动机的活塞环和进排气门就不可避免地有泄漏现象，这会使大量的可燃混合气在压缩行程期间泄漏掉。

Result of research reveals that engine power drops asthe gum content increases when content of gum exceeds 20 mg/ 100 mL. Road driving anaogue test shows thai long time operation with high gum content gasolene will cause greal amount of asphalt like sediment depositing on internal surface or backof engine indution gas passage, muffler...

研究结果表明，胶质含量超过20mg／100mL时，随胶质含量的增加动力性下降。120h道路模拟试验证明，长期使用高胶质汽油会造成进气管、进气道和进气门背部生成大量沥青状沉积物，严重时影响汽油机的正常工作。

1340Cc, DOHC liquid-cooled engine with 16-valves, Twin Swirl Combustion Chambers, plus gear-driven counterbalancer for smooth operation

1340cc ，双顶置凸轮轴液体冷却发动机， 16气门，双涡流燃烧室，加上齿轮驱动counterbalancer的顺利运作

And its using realm become bigger and bigger, from I/C engines of civil grass cutter, automobile and City generator sets, to driving power of military footman chariot, tank and naval ships.

我公司生产的气门旋转机构获四川省九五年度科技新产品称号，并获得3项国家专利，16年来，经过公司工程技术人员的不懈努力，其品种已达到200种，使用寿命高达3万小时；应用领域不断扩大，从民品的家用割草机、汽车和城市发电机组的内燃机，到军品的步兵战车、坦克和海军舰艇的推进动力。

Main applicability: Welding of the miamond knife head, the carbide alloy saw bit , machine work use carbide alloy cutter welding, if the cutting tool welding such as miamond cutter , drilling tool , lathe tool , shaper tool , milling cutter , broach; Standard piece , hot bolt rammer, if high-strength bolt , nut etc.; Hardware implement , handwork implement heat treatment, if tongs , spanner , whorl utensil , hammer , axe; The accessory high frequency quenching sells the various automobile accessory , motorcycle at reduced prices, such as: Crank shaft , connecting rod , wrist pin , crank pin , sprocket , axial cam , air valve , various rocker arm , rockshaft; Within speed change box, the various gear wheel , castellated shaft , biography prop up high frequency quenching treatment such as half axes , various small axis , various shift fork; The part heat treatment , the high frequency quenching that the gear wheel , sprocket , various axis , castellated shaft , pin wait for if various handle metal; Mssingle of face slide way quenching sells machine tool industry machine at reduced prices waiting.

主要适用范围：金刚石刀头的焊接，硬质合金锯片、机械加工用硬质合金刀具的焊接，如金刚石刀具、钻具、车刀、刨刀、铣刀、铰刀等刃具的焊接；标准件、螺栓的热镦，如高强度螺栓、螺帽等；五金工具、手工工具的热处理，如钳子、扳手、旋具、锤子、斧头；各种汽车配件、摩托车配件的高频淬火处理，如：曲轴、连杆、活塞销、曲柄销、链轮、凸轮轴、气门、各种摇臂、摇臂轴；变速箱内各种齿轮、花键轴、传支半轴、各种小轴、各种拨叉等高频淬火的处理；金属零件的热处理，如各种齿轮、链轮、各种轴、花键轴、销等的高频淬火处理；机床行业的机床床面导轨的淬火处理等。

You make sure the gear-lever's in neutral and the hand-brake's on; then you pull out the chocke and switch on the engine.

你要肯定安排档杆在空档，手闸要煞住；然后，拔出阻气门，开动发动机。

You make sure the gear-lever' s in neutral and the hand-Brake' s on; then you pull out the choke and switch on the eng .

你要肯定排档杆在空档，手闸要煞住；然后，拔出阻气门，开动发动机。

You make sure the gear-lever' s in neutral and the hand-Brake' s on; then you pull out the choke and switch on the engine .

你要肯定排档杆在空档，手闸要煞住；然后，拔出阻气门，开动发动机。

The engine was originally conceived in 1974 and is unique in terms of its valves mounted at a compound angle, which allows for a hemispherical combustion chamber shape without using a more expensive twin camshaft arrangement.

该发动机最初设计于1974年，其特色在于将气门安装在一个倾斜的角度上，因此可将燃烧室设计为半球形，从而无需使用成本较高的双凸轮轴设计。

The engine has been submitted to the FIA for homologation and the changes largely have involved inlet and exhaust tuning, as well as oil and fuel development.

引擎遵从了FIA的冻结规则，改变主要是设计进气门和散热管路，还有润滑油与汽油的研发。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。