This text introduced that:(1) the technics way of the boring and reaming machine of motoreycle engine cylinder head's inlet and exhaust gateway pipe and seatcircle,(2) the advanced MAPAL cutting tool system structure,fixing and orientation characteristics,(3) the request of using this system ,and (4) the cutting parameter and machining effect.
本文介绍了摩托车发动机进排气门导管及座圈孔镗铰加工的工艺思路 ,着重介绍了MAPAL先进刀具系统的结构、安装定位特点 ,阐述了使用该系统对机床各部件的要求 ,对切削参数和加工效果作了较详细的叙
This paper puts forward the optimum flow and intake entrance to satisfy the scenic and tourist requirements of the Suzhou old city canal system, based on water quality and water quality modeling experiments.
本文通过水量和水质模型试验，提出了苏州古城河道为满足景观、旅游要求的最优引水流量和进水口门。
The effect of intake valve layout on intake process in gasoline engine;
进气门布置对汽油机进气过程的影响
Used bench test, it simulated load environment and contact condition of diesel engine intake valve and seat,researched the wear mechanism and analyzed the influence factor.
通过台式试验装置模拟柴油机进气门与座圈的负荷环境和接触条件,研究了进气门与座圈的磨损机理,分析了进气门与座圈磨损的主要影响因素。
fanning mill shutter adjuster
风选机进风门调节器
The vessel put in at Xiamen during the storm.
船进入厦门港避风。
(knob which operates the) valve controlling the flow of air into a petrol engine
阻风门（开关）（控制进入汽油机空气量的阀门）
Shut the door to keep the wind out.
把门关上，不要让风吹进来。
The wind whistled through a crack in the door.
风从门的裂缝中呼呼地刮了进来。
When the door was opened the wind blew the leaves into the house.
一打开门, 风把树叶吹进了屋里。
airflow choking plate
控制风门,调节风门
The cold wind blowing through the cracks of the door pierced his head like countless needles.
门缝子进来的凉风，像一群小针似的往头上刺。
Assort with the relative departments to the risk of warn, evaluation and keep away.
进行风险预警、评估、防范工作的部门间协调。
Baimen Liu: Romance between Gong Dingzi and Gu Mei and the Evolution of Ci Poetry during the Ming and Qing Dynasties
《白门柳》:龚顾情缘与明清之际的词风演进
On Grasping the Characteristics of Musical Style in Mendelssohn's Funeral March
浅议门德尔松《葬礼进行曲》音乐风格的特性
Let the Wind of Reading Blown into of Thousands of Families--Report of the Reading Holiday Held by Humen Library
让读书之风吹进千万家——虎门图书馆读书节侧记
It's made of rubber so when you close the door it will squeeze the strip against the door frame and fill the gaps where the cold air's coming in.
防风条是橡皮制的，门关上时，防风条挤压门框，就会堵住缝隙，不让冷空气吹进来。
Won' t your car start ? Try giving it a bit more choke, ie letting more air into the engine by pulling out the choke.
你的汽车不能启动啦? 把阻风门开大一点儿（外拉阻风门钮让更多的空气进入发动机）.
Nevertheless, he opened the shop's weathered door and went inside.
尽管如此，鲁本还是推开了商店那扇久经风雨的门走了进去。
Chilling winds swept beneath the door-sills and rattled the loose window-panes with a monotonous tinkling sound.
寒冷的风从门缝里钻进来，把那松动的窗玻璃刮得单调地琅琅作响。
Outside the house proper, there are weathervanes, door knockers, wells, and yard ornaments to investigate.
这方面可进行考查的，有屋外的风标、门叩、水井和庭院装饰。
As soon as I had entered the yard, I saw that the storm had been hard on Dollie's flowers.
我一进门就发现这场暴风雨对黛里的花可真不留情。