Two parallel permanent fluctuating belt will be formed along the two Banks of the reservoir because of the natural fluctuation of water level after the finish of the Three Gorges Dam.
三峡大坝建成后，由于水位的季节性涨落，将会在库区两岸形成两条平行的永久性的消落带。
Major measures for controlled pulling is to keep good quality of speed at the finish rolling and to use big-noose permanent micro-tension operation based on reform of electric running noose for...
控制拉钢的主要措施是保证精轧机组速度品质因数，并在改造电动活套使其实现可靠的自动起落套的基础上，采取大套量恒定微张力操作等方法。
Major measures for controlled pulling is to keep good quality of speed at the finish rolling and to use big-noose permanent micro-tension operation based on reform of electric running noose for...
控制拉钢的主要措施是保证精轧机组速度品质因数，并在改造电动活套使其实现可靠的自动起落套的基础上，采取大套量恒定微张力操作等方法。
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