缝锥

Such as belt charging,vertical center feed type bell-less top ,thin furnace lining,Kalugin top combustion type hot air stove,environ- ment friendly INBA,single cone AGE scrubber,etc.

湘钢新1号高炉采用了皮带上料、串罐无料钟炉顶、薄壁炉衬、卡鲁金顶燃式热风炉、环保型INBA、单锥环缝洗涤塔等一系列新技术，是湘钢装备水平最先进的高炉，也居于国内同级别高炉先进水平。

"Gleaming in pale northern light, the mist-wreathed upper reaches of Great Sail Peak offer Greg Child only the narrowest seam in which to insert pitons and hang rope ladders."

烟雾缭绕的Great Sail峰顶部在北方黯淡的光芒中若隐若现。作者兼登山者Greg Child只能从一个窄缝中打下钢锥套上绳梯。

Of course, after not playing but also sewing anesthesia needle so that it is another kind of pain …..

当然，过后还要缝不打麻醉的针呢，那又是另外一种锥心的痛…。。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。