series of decreasing powers 降幂级数 ; 降序级数
series of decreasing power [数] 降幂级数
decreasing g series 递减级数
infinite decreasing geometric series 无穷递缩等比数列
A series of computer models show that decreasing wind resistance helps keep the farm intact.
为此进行的一系列电脑模拟显示由上至下减弱的风阻力使农场得以完好无损。
The series power quality compensator has the important functions on improving power qualities and decreasing economic losses.
串联电能质量补偿器对提高电能质量、减小经济损失具有重要作用。
A series of measures such as open caisson, thickening protective wall and decreasing length, etc. are taken to overcome problems of sand drafting, collapse and water gushing, which get better effect.
施工中采用沉井法、增加护壁厚度、减小长度等一系列措施，克服了流砂、坍孔、涌水等难点，取得了较好的效果。
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