The scaling problem is the most challenging.

结垢是最复杂的问题.

辞典例句

The invention discloses an evaporator anti - scale and anti - crystallization method and device.

本发明公开了一种蒸发器 防 结垢 防 结晶的方法及其装置.

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The fouling rate decreases after improving dispersion efficiency of stabilizer.

通过提高水稳药剂的阻垢分散性能来降低水冷器的结垢速率.

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After 10 years operation, the copper tubes experienced fouling and corrosion failure.

运行10年后发生结垢和铜管腐蚀穿孔.

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The fouling mechanism is crystallization fouling combined with particulate fouling.

硅渣结垢机理为结晶结垢和微颗粒沉积结垢混合机理.

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Corrosion and scale severely affect ordinary production or even make great accident.

腐蚀和结垢严重影响油田的正常生产,甚至可产生重大事故.

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Erosion and scale deposit in partial pipelines made more on - way resistance.

还有部分管线由于腐蚀结垢,沿程阻力增大.

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The boiler is seriously scaled.

锅炉严重结垢.

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This kettle has become tarnished and needs cleaning.

这把水壶结垢了,需要清理一下.

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The vacuum residue system cannot guarantee long term running without fouling due to oil residue.

随着鲁宁原油的性质变差,常减压装置的减压渣油系统经常出现结垢堵塞现象影响装置运行.

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It is characterized by itching, redness, thickening and scaling of the skin and skin eruptions.

它的特点是发痒, 发红, 增厚及结垢的皮肤和皮疹.

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The salt concetration of boiler water can be reduced by continuous surface drainage.

对锅炉表面连续排污可降低锅水含盐量,防止结垢和汽水共腾.

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In more severe or chronic cases, Eczema can also cause scaling and thickening of the skin.

在较严重或慢性病例, 湿疹也能造成结垢及增厚的皮肤.

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ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline.

可以起到减少金属设备或管路腐蚀和结垢的作用.

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And existing problem of industrialize of solving deposit and stabilizing water quality were pointed.

指出了生产中避免结垢、稳定水质和实现工业化需要解决的问题.

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