进气口

进气口的噪声太大，必须在一定程度上加以消除。

The air intake must be silenced to some degree .

发动机舱、螺旋桨轴处的进气口有一些不同。

Different nacelle with deeper ross-section and intake over propeller shaft .

两侧进气口的水平烤架并纳入令人印象深刻的雾灯

Both side inlets have horizontal grills and incorporate impressive fog lamps .

针对型号为VW0.22／7B的无油空压机的噪声情况，本文设计了进气口消声器，对其进行了治理。

According to the noise condition of VW-0.22/7-B type oil-free compressor , I designed a muffler in its inlet to control its noise in the paper .

本文采用CFD方法，详细分析了空调用多翼离心风机叶道中的气流分布以及进气口偏心的影响。

The vortices flow in the blade passages and the influence of the eccentric inlet of the multi-blade centrifugal fan for air-conditioner have been analyzed numerically by using commercial CFD code .

研究并讨论了GaN的MOCVD生长中输入Ⅴ/Ⅲ比、进气口双束流上下比、总流量、反应室压力等工艺条件对局域Ⅴ/Ⅲ比的影响。

Then , the effects of input ⅴ / ⅲ ratio , total flow rate , up-to-low ratio of two-flow at the gas inlets , and reactor pressure on local ⅴ / ⅲ ratio are studied in MOCVD processes of GaN .

FNR凹凸有致的外壳由碳纤维一类材质构成，以减轻车重，特别设计的进气口让整个车身平添几分动感，也提高了空气动力学性能。

The FNR 's sculpted exterior panels are made from composites like carbon fiber to save weight , and designed with air intakes that add drama and aerodynamic flow to the overall shape .

发动机气门的二种型式是：进气口和排气口。

The two types of engine valves are intake and exhaust .

平方的大型进气口有菱形刀片。

The large and squared air inlets have diamond-shaped inserts .

它具有电加温进气口以提高温度空。

It has an electrically heated air intake to raise the temperature .

进气口管完全内衬静音材料。

The air intake duct is fully lined with a silencing material .

安装砌筑灰口平整严密，不漏气，进气口集中冲刷处及时维修，是改善和提高除尘效果的主要措施和手段。

These are the main measures to improve the efficiency of dust collecting .

真空泵安全阀，安装于机械真空泵的进气口，并与泵同步开启和关闭。

DDC-JQ electro-vacuum charging valve is a safety valve for vacuum , pump .

用薄膜或胶条密封进气口。

Seal intake openings with film or adhesive tape .

空压机的噪声主要是进气口的噪声。

The noise of the air compressor is mainly the noise of its inlet .

二元超音速进气道进气口内流动的动态特性及相干分析三叶错位轴承流体动力分析

Flow Dynamic Characteristics in the Entrance Section and Its Coherence Analysis of Two-Dimensional Supersonic Intake

将进气口固定在节气门体上。

Secure intake port on throttle housing .

后置发动机客车空滤器进气口的改进设计方案

Design Plan of Improving the Intake System for the Air Filter of the Rear-mounted-engine Bus

中压进气口位置对带经济器螺杆机性能的影响

The Influence of the Position of Intermediate Pressure Air suction on the Performance of the Screw Compressor

上述发动机安装在翼下位置，具有可调矩形进气口。

The engines are mounted under the wing and are equipped with all-duty fixed geometry air intakes .

进气口内装有清楚外来杂物的保护装置。

A rotor protection installed in the air intakes provides protection against the ingestion of foreign objects .

发动机舱、旋桨轴处的进气口有一些不同。进口机动车辆检验证明

Different nacelle with deeper ross-section and intake over propeller shaft . inspection certificate of imported motor vehicles

发动机在腹部凸起采用一个椭圆形进气口和圆形排气口。

The engine is a bulging jet on the belly with an oval air intake and round exhaust .

和T分别是发动机进气口处的大气压力和环境温度。

Where and T are the barometric pressure at the engine 's air intake and ambient temperature respectively .

天突然黑下来，由于进气口堵满了昆虫，引擎发出刺耳的尖叫声。

It suddenly turned dark , and the engines screamed as the air intakes choked up with insects .

试验结果表明，扬谷器进气口的大小对物料管道内气流有较大的影响。

The results show that the size of the entrance to winnower has great impacts on the pipe flow .

为了保证进入室内空气的洁净，进气口可以安装可更换的过滤芯。

To ensure access to clean indoor air , into the mouth can be installed to replace the gas-masks .

不同的进气口形式与位置对舍内温度、有害气体的分布影响较大。

The forms and locations of air inlets affect obviously the distribution of inside temperature and harmful air components .

并与带有常规进气口的该大S弯扩压器性能进行对比。

The performance of this large S-shaped diffuser was compared with that of the same diffuser but with conventional inlet .

档案进出口应当有单独空调系统的空气进气口和排气口。

Loading docks must have an air supply and exhaust system that is separate from the remainder of the facility .