【日本《原子力产业新闻》1985年9月12日报道】日本东芝公司最近研制成功的,可用于核电站和火力发电站的大功率高效率汽轮机叶片,是日本当前最长的(52英寸,约132厘米),已装入试验转子,经旋转实证试验,证明性能良好。日本目前实用汽轮机叶片最长的为40英寸。随着改进型沸水堆和改进型压水堆等轻水堆的大功率化,核能及火力发电部门,为 [Japan’s “Atomic Power Industry News” reported on September 12, 1985] Japan’s Toshiba recently developed a high-power high-efficiency turbine blade that can be used in nuclear power plants and thermal power stations, is the longest in Japan (52 inches, about 132 Centimeter) has been loaded into the test rotor and empirical tests have been performed to prove good performance. Japan’s current utility turbine blades are 40 inches long. With the increase in the power of light water reactors such as improved boiling water reactors and improved pressurized water reactors, the nuclear power and thermal power sector is