1·The standard approach, being pursued in America and France, works like a diesel engine by compressing the fuel until it ignites.
美国和法国使用的标准的方法，如同柴油机工作原理，将燃料一直压缩，直至点燃。
2·When these oils are heated, their viscosity is reduced, and they can be burned directly in a diesel engine, or the oils can be chemically processed to produce fuels such as biodiesel.
当这些植物经过加热后粘稠度降低，便可直接在柴油机内燃烧，或者将部分油类经过化学方法加工为生物柴油。
3·After extraction, the fuel must be used within a few months but can be put almost directly to work in a diesel engine.
经过提炼后的燃料虽必须在数月内使用，却可以直接用于柴油机。
4·According to its office form, may generally be divided into fire, in parallel and diesel engine parallel arranged, power supply or by both alone can supply side by side.
依照其办公形式，大体上可以分为串连、并联和柴油机并行排布，动力可以由两者单独供给或是并肩供给。
5·The reeling out of the drilling line is powered by gravity and reeling in by an electric motor or diesel engine.
松开钢丝绳是依靠重力的作用，而缠绕钢丝绳则是借助于电马达或柴油机。