求翻译：　对于现在汽车电控燃油喷射系统使用的喷油器而言，常见的故障包括机械故暂和电路故障。机械故障包括喷油器阀芯卡滞、喷油器阻塞及泄露，当喷油器出现上述故障后，会引起机械动作失效，从而影响发动机的正常运转，有时甚至会使发动机出现严重故障。是什么意思？

For use in automotive electronic control fuel injection system injector failure, including mechanical it temporarily and circuit failure. Mechanical failure, including the injector spool stagnation, obstruction and leak, the fuel injector when the injector failure will cause the mechanical movement

For automotive electronic fuel injection system uses the fuel injector, common problems include mechanical and electrical failure therefore. Mechanical problems including fuel injector valve sticking, injectors blocking and leaked, when fuel injector failure occurs after the above can cause mechanic

　For automobile electronically-controlled fuel injection systems used injectors, common faults