进气

During the design the non-standard equipment for siemens and brose,i have been a principal for many times.i have profound knowing for the assembling technics and the assemble equipment of the car's board of the car's door,guide rail of the car's windows,seat of the car,manifold,electric spout of engine,fuel guide rail of engine,spout oil organ of engine,the adjuster of the oil press etc.

在西门子及博泽的非标设计过程中多次担任项目负责人。并对汽车门底板、导轨、座椅、进气歧管、电喷控制器、燃油导轨、喷油嘴、油压调节器等产品的装配工艺及其设备有非常深刻的认识。

Bunsen burner:a small laboratory burner consisting of a vertical metal tube connected to a gas source and producing a very hot flame from a mixture of gas and air let in through adjustable holes at the base.

本生灯：一个很小的实验室用灯，由一个竖立的金属管与一个进气源相连而成，通过由底部可调节孔进入的空气与气体混合可产生温度十分高的火焰。

Accurate analysis of carburettor operation requires the use of an exhaust-gas analyzer and an intakemanifold vacuum gauge.

可使用排气分析仪和进气歧管真空计量仪对化油器工作状况进行精确分析。

The control system is comprised of single chip processor, inlet air flow sensor, rotational speed sensor, carburettor valve opening sensor, instrument display circuit, control signal output circuit, executing mechanism and power supply circuit.

本发明涉及一种用于汽车发动机燃料供给的多功能燃油低压喷射控制系统，由单片机、空气进气流量传感器、转速传感器、节气门开度传感器、仪表显示电路、控制信号输出电路、执行机构和电源电路组成。

In the model of fuel film, the coefficient of re-evaporation in the domain of engine event is introduced.

给出了进气流动模型中充气换热系数和充气效率的标定方法。

At the same time, when diesel runs in different altitude, because air density becomes different, the coefficient of excess of air has also been changed, so the work characteristic of diesel alters.

同时，柴油机运行在不同海拔下，由于进气密度不同，导致过量空气系数改变，从而其工作性能发生改变。

Moreover, the scroll compressor of the inspiratory duration is far longer than other types of compressors, and the gas inspiratory processing is the active and containable movement, which is different from other forms of passive suction compressor, or even to generate suction booster effect, so volumetric efficiency is particularly high.

再者，涡旋压缩机的吸气持续时间远远长于其他形式的压缩机，且其进气过程是主动的包容运动，这不同于其他形式压缩机的被动吸气，甚至还会产生吸气增压效应，故容积效率特别高。

Cylinder pressure data at different oil temperatures (20℃、30℃、40℃) and corresponding different spark angles (0oBTDC、6oBTDC、12oBTDC ) were sampled in experiments of BN491DQ engine. Emissions at start were measured. Ignition advance angle, combustion cycle variation, intake system difference affect cold start. The deeply research has got some important conclusions.

实验采集了BN491DQ发动机在不同机油温度（20℃、30℃、40℃）对应不同点火提前角（0oBTDC、6oBTDC、12oBTDC）的气缸压力数据，对冷起动的排放，点火提前角、燃烧循环变动、进气系统差异对冷起动的影响进行了深入研究。

The black intake cowl on the front has also been made deeper to match the lateral air outlets.

黑色的进气罩，前面也取得了更深的配合侧出风口。

Behind that grille we can see a crosshatch grille inserts that will probably be chrome on the production model.

后面的进气格栅，我们可以看到插入交叉格栅，将可能是铬的生产模式。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。