例句與造句

1. With much higher pressures and high technology injectors, present-day diesel engines use the so-called solid injection system applied by Herbert Akroyd Stuart for his hot bulb engine.
2. They had the advantage of comparative simplicity, since they did not require the air compressor used by early Diesel engines; fuel was injected mechanically ( solid injection ) near the start of the compression stroke, at a much lower pressure than that of Diesel engines.
3. It's difficult to find solid injection in a sentence. 用solid injection造句挺難的