求翻译：长螺旋钻孔泵送超流态砼后置钢筋笼技术是由日本的CIP工法演变而来的，它与普通钻孔桩不同，它采用专用长螺旋钻孔机钻至预定深度，通过钻头活门向孔内连续泵注超流态混凝土，至桩顶为止，然后插入钢筋笼而形成的桩体，是一种新型的桩基础施工手段。超流态混凝土灌注桩应用广泛，不受地下水位限制，所用混凝土摩擦系数低，流动性强，骨料分散性好，所用螺旋钻机即可钻孔又可压灌混凝土，操作简便，混凝土灌注速度快，成桩质量好，降低造价。是什么意思？

Auger drilling pumping superfluid concrete set of reinforcement cage is the cip engineering methods evolved, it is different from the ordinary bored piles, which uses special auger drilling machine to drill to a predetermined depth by drill valve Note to the hole continuous pump superfluid concrete,

Long spiral drilling fluid pumped out after on behalf technology is built into the steel cage CIP Worker Law in Japan in general, and it bored piles, it uses special long spiral drill drill to the desired depth, through drill holes in doors to continuously pump nozzle-to-state concrete piles, and to