The top 15% of the shaft needs to be lined in order to make sure that a rescue capsule that will be used to raise the miners to the surface can run smoothly.
隧道顶部15%的部分必须进行整修，以便将被困矿工带向地面的救援箱能够顺利通过。
In this animated model, different conformational states are lined up as a temporal sequence as they would occur during rotation of the central shaft.
在这个动画模型中，不同的构象状态按照它们在中央轴转动过程中的出现的顺序被排成一个时间序列。
The liningless cupola is featured by that the furnace shaft, except the hearth section, is not lined but substituted by a heat-exchanging jacket (HEJ)which is made of heat-resistant metal.
无炉衬冲天炉的特点是炉体除炉缸部分外，不用炉衬，代之以耐热金属材料制成的炉胆；
The liningless cupola is featured by that the furnace shaft, except the hearth section, is not lined but substituted by a heat-exchanging jacket (HEJ)which is made of heat-resistant metal.
无炉衬冲天炉的特点是炉体除炉缸部分外，不用炉衬，代之以耐热金属材料制成的炉胆；
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