求翻译：（1）试验表明，影响填胶效果的因素主要有：覆盖膜胶厚与线路铜箔厚之比、压合时间、线路间距、快压压力等，其中在图形一定的情况下，可通过适当调节压力和时间来达到良好的填胶效果。是什么意思？

(1) test showed that factors affecting the filled rubber: ratio of film adhesive thickness and line thickness of copper foil, the pressure of time, such as line spacing, rapid pressure, which in the graph under certain circumstances, can be adjusted through the appropriate pressure to achieve good filling of plastic effect and time.