求翻译：　喷油时衔铁带动针阀从其座面上升约0.1mm，燃油从精密间隙中喷出。 为使燃油充分雾化，针阀前端磨出一段喷油轴针。喷油器吸动及下降时间约为1～1.5ms。是什么意思？

Injector needle valve armature driven from the seat surface rise of about 0.1mm, the fuel is emitted from the precision gap. To enable the full atomization of the fuel needle valve front end grind the period of the injector axis pin. Injector pick-up and fall time of about 1 ~ 1.5ms.

Fuel injection is that iron-driven valve from its seat-rose by about 0.1 mm, and the fuel from precision spray in the gap. In order for the sufficient fuel atomization, needle valve front-end mill for a fuel injector axis pin. Fuel injection is drawn manually and fall time is approximately 1 to 1.5

　When blow the armature impetus pin valve from its surface rise 0.1mm, the fuel oil spouts approximately from the precise gap. In order to cause the fuel oil full at

　Armature driven when the injection needle valve seat face increased from about 0.1mm, fuel sprayed out from precision gap. To enable fuel atomization adequately, needle valve pintle front end grinding out a spray oil. Fuel injector and drop time was about 1~1.5ms.