燃烧的当然不是真正的雪球，而是把醋酸钙溶液放到酒精中析出的醋酸钙就象白雪一样，制成球状，点燃即燃烧。
Combustion of course not a real snowball, but the calcium acetate solution into alcohol precipitated calcium acetate as snow, made spherical, which ignited combustion.
采用两种最常见的点燃方式，即外部辐射着火和内部受热着火，对材料多角度研究其燃烧特性。
Two most common ignition manners, external radiation and internal heat, were used to ignite the material.
在往复式发动机中，除了火花点燃式燃烧和柴油压燃燃烧的运转方式外还有第3种运转方式，即均质充量压燃燃烧(HCCI)。
Ignited modes of reciprocating internal combustion engine addition to the spark-ignited and compression engine operation, a third option exists that is Homogeneous Charge compression Ignition (HCCI).
应用推荐