It runs on battery power, with a small diesel engine charging the batteries.
它靠蓄电池的电行进，同时有一架小型柴油发动机为蓄电池充电。
A small electric heating element in an internal-combustion engine that facilitates starting by preheating the air in a cylinder and is used especially in diesel engines.
装在内燃发动机内的小电热器，用以预热气缸内的空气以利发动，尤用于柴油发动机。
Under the operating conditions of engine temperature, considerable influence of temperature of cooling water and oil on fuel economy of diesel engines with small load has been observed.
证实了在柴油机自然升温的情况下，冷却水温度和机油温度对柴油机小负荷经济性有着重要影响。
For applications including: small domestic engine, off-road diesel, heavy duty SCR through to the latest in passenger car certification.
应用领域包括：小型家用发动机、重型柴油机s CR应用以及最新的汽车认证测试。
A small one filled with petroleum-based diesel keeps the engine running until the car's radiator has heated up.
一个小油箱装石油炼制的柴油以确保发动机启动运行至冷却器发热。
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；
VE distributing jet pump is widely used in diesel engine for its light weight, small volume and low cost, but some troubles are also brought for repair because of its poor reliability and endurance.
VE型分配式喷油泵因其重量轻、体积小、成本低等优点而被广泛应用在柴油机上，但又因其可靠性和耐久性差等弊病给用户带来维修上的不便。
Applying this system to diesel engine need only to make some small modification on low-pressure oil way.
在柴油机上应用该系统只需对其低压油路部分加以改装即可，非常简单方面。
This paper introduces the design of exhaust system of diesel-generator for small boat, and analyses the causes of engine cylinder water trapping in details.
本文介绍了小型艇用柴油发电机组排气系统的设计方法，对小型艇上常见的柴油机气缸进水原因作了详细分析，并提出了在日常使用中的注意事。
The FEM for the assembly parts of piston, gudgeon pin and small-end of connecting rod is constructed to investigate a diesel engine piston with an oscillating-oil-cooling channel.
针对某增压柴油机振荡冷却油腔活塞的非对称结构，建立全活塞活塞销连杆小头的有限元模型；提出了振荡冷却油腔的第三类热边界条件的数学描述并进行了验证；
This pump small size, light weight, self-priming ability, can be equipped with motor, gasoline engine, diesel powered.
本型泵体积小，重量轻，自吸能力强，可配电机、汽油机、柴油机作动力。
This pump small size, light weight, self-priming ability, can be equipped with motor, gasoline engine, diesel powered.
本型泵体积小，重量轻，自吸能力强，可配电机、汽油机、柴油机作动力。
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