Put your seatbelt on before starting engine: I read some time ago that on average we waste several hundred pounds / dollars (x2) of fuel by starting the engine and then putting on a seatbelt.
绑好安全带再发动：不久前我读到一个数据，因为先发动汽车再系安全带，我们平均要浪费几百英镑/美元（x2）。
The engine starting system provides air, fuel, ignition and torque for rotating the engine to an rpm at which the engine can accelerate to idle rpm.
发动机起动系统提供引气、燃油、点火及扭矩，以使发动机转动并加速到慢车所需的转速。
The mixture must be of varying degrees of richness to suit engine operating conditions. It must be rich (have a higher percentage of fuel) for starting, acceleration, and high-speed operation.
混合气的浓度比例可以改变，以适应发动机的运行状况。汽车在启动、加速和高速行驶时，需要含燃油浓度较高的混合气；
This choke valve, during cold engine starting, starts fuel to flow through the main system prematurely.
在冷启动时，阻风门使燃油提早进入主供油装置。
The machine adopts Dongfeng-Cummins engine with large power reservation, low fuel consumption, good performance of exhaust and good starting feature.
采用东风康明斯发动机，功率储备大，耗油低，尾气排放达标，起动性能好；
Control strategy for engine running control such as starting, idling, smart power output, decrease fuel cut off, limp home and over-speed protection are designed.
设计了发动机的起动、怠速、智能功率、减速断油和跛行回家等柴油机运行控制策略。
Start the engine in the right time for proper combustion chamber supply of clean air and fuel. if the fuel systems are speeding up, before starting to press the "clear" button.
启动柴油机需要在准确的时间向燃烧室供给适当数量的干净的空气和燃油。如果燃油系统装有超速停止器，在启动前应按下“复位”按钮。
The engine transient speed, fuel injection, combustion process and the cyclic variations in some performance indexes are investigated on a small single cylinder diesel engine during cold-starting.
测量分析小型手摇起动柴油机冷起动过程的瞬时转速、喷油及燃烧过程特征参数在每一循环中的变化情况；
A component on the engine for controlling fuel flow for starting and engine operation.
发动机上的一个部件。在发动机起动和运转时控制燃油流量。
The high speed photography was applied to visualize the fuel spray and ignition process in main and prechamber in a swirl type diesel engine at cold starting condition.
本文对涡流室式柴油机在冷起动条件下主、副燃烧室内燃油喷雾和着火过程进行了高速摄影。
Hence, the ME engine features fully integrated control of all functions like the governor, start and reversing, fuel, exhaust and starting valves, as well as cylinder oil feeding.
因此，ME系列柴油机的特点是调速、起动、换向、供油、排气阀和起动阀，以及气缸油的注油控制等所有功能集为一体。
According to the turboshaft engine's starting fuel flow, starting characteristics was calculated and compared with the engine test data to verify the accuracy of the model.
按照某涡轴发动机起动供油规律，利用建立的数学模型计算了此发动机起动性能，并和发动机试验结果进行比较，以验证模型建立的准确性。
But the fuel starting injection pressure will turn low gradually when the operational time of the diesel engine increases. This will cause worsening of the combustion process and fuel economy.
但是随着柴油机使用期的增长，启喷压力会逐渐降低，导致燃烧过程恶化，经济性下降。
But the fuel starting injection pressure will turn low gradually when the operational time of the diesel engine increases. This will cause worsening of the combustion process and fuel economy.
但是随着柴油机使用期的增长，启喷压力会逐渐降低，导致燃烧过程恶化，经济性下降。
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