FFL

基本解释

Part ffl: This part mainly introduces the basic situations from angles of the economy and the tourism of Henan province.
在河南经济发展概况中，主要介绍了经济发展条件、发展历程及经济现状等几个方面的内容；
Chapter ffl: For the articles of Chen Zi Ang, I has made a rough introduction from type of writing.
第三章：对于陈子昂的文章，从文体的角度，对陈文有一个大致的介绍。
Finally, a backlight driving circuit for FFL is made and analyzed under different operating parameters.
最后，本文研制一平面萤光灯背光驱动电路，并针对不同操作参数作设计以选取适合操作参数，俾使平面萤光灯得为均匀面光源。
The difference between the PFL and FFL is not obvious for large tensile stresses and so does the effect of the contact pressure on the FFL.
当拉应力较大时，微动疲劳寿命（FFL）与普通疲劳寿命（PFL）相差不大，法向压力的影响不明显；
Finally, a full bridge FFL driver with dimming is made, the driver let FFL has a uniform luminance source and dimming range reach range 100% to 10%.
最后本论文研制全桥平面萤光灯驱动调光电路，使平面萤光灯得均匀面光源，且调光范围可由100%25至10%25。