The mechanism and conditions of web-wave formation during hot rolling of H-Beam were studied.
对H型钢轧制过程中腹板波浪的产生机理及形成条件进行了研究。
The delaying time of the wave formation is long by the north wind, short by the south breeze.
偏北风起浪慢，延迟时间长；偏南风起浪快，延迟时间短。
Numerical calculations of Partial wave formation for atomic and molecular ionization cross sections are described, specially dealing with high angular momentum terms.
讨论了原子分子离化截面分波方法的数值计算，特别是高分波项的处理问题。
Numerical calculations of Partial wave formation for atomic and molecular ionization cross sections are described, specially dealing with high angular momentum terms.
讨论了原子分子离化截面分波方法的数值计算，特别是高分波项的处理问题。
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