11. The next drop fall from the same spot and gradually form a stone "icicle," called a stalactite, which hangs from the cave's ceiling.
另一滴水从同一地方滴下,渐渐地形成一个石头“冰柱”,叫做钟乳石,悬挂在洞穴顶上。
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12. Sometimes water drips directly to the floor, so the mineral matter builds upward, like an upside-down icicle. This is called a stalagmite.
有时,水直接朝地下滴,于是,矿物质向上堆积,像倒挂的冰柱。这叫做石笋。
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13. The rusticles -porous, dark orange, icicle-like structures that form on rusting iron -covered the metal surface of Titanic and are home to a host of micro-organisms.
它们覆盖在泰坦尼克号的金属表面,成为各种微生物的家园。
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14. The discharge at the top of icicle is one of the main factors influencing flashover voltage when the air gap amid the sheds of ice-covered insulators is not bridged.
覆冰绝缘子伞裙间隙未桥接时,冰凌尖端的放电是影响绝缘子闪络电压的主要因素之一。
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15. Meanwhile, since the outer diameter of each creepage extender is large, a continuous icicle can hardly be formed, and when ice and snow are melted, rain flashover cannot be caused.
同时,由于增爬裙外径大,难形成连续的冰柱,在冰雪融化时也不会造成雨闪。
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16. Safety the highly effective convenience drainage system may prevent the valley between roofs and the down-flow pipe damage guaranteed the roof does not tie the snow and ice the icicle.
安全,高效便利的排水系统可以防止屋顶天沟及下水管的损坏,保证屋顶不结冰雪、冰柱。
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17. Safety the highly effective convenience drainage system may prevent the valley between roofs and the down - flow pipe damage guaranteed the roof does not tie the snow and ice the icicle.
安全,高效便利的排水系统可以防止屋顶天沟及下水管的损坏,保证屋顶不结冰雪、冰柱。
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18. The author researches the influence of the length of icicle in ice bridge connection and the position of air gap in the composite insulators to the distribution of electrical field and potential.
19. The author researches the influence of the length of icicle in ice bridge connection and the position of air gap in the composite insulators to the distribution of electrical field and potential.