Using a multichannel quartz optical-fiber system calibrated with a standard tungsten strip lamp, the radial profiles of the visible bremsstrahlung radiation power in the HL-1 tokamak were measured.
采用经钨带灯标准光源标定的多道石英光纤光学系统，测量了HL-1装置等离子体可见光波段轫致辐射功率的径向分布。
The method for preparing the tungsten carbide nano fiber has the advantages of simple and feasible process and low cost of used raw materials and devices, and can be used for mass production.
本发明提供的制备碳化钨纳米纤维的方法工艺简单易行、所用原料及设备廉价，能够规模化生产。
The method for preparing the tungsten carbide nano fiber has the advantages of simple and feasible process and low cost of used raw materials and devices, and can be used for mass production.
本发明提供的制备碳化钨纳米纤维的方法工艺简单易行、所用原料及设备廉价，能够规模化生产。
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