In this paper the improving method for the native thermocouple gauge tubes is given to reduce the thermal inertia of the cold junction to the same degree as the hotjunction.
本文提出的改进方法能将国产规管冷端的热惯性降低到与热端接点相当的程度。
2
Results: Satisfactory dose distribution was achieved within the whole brain, spinal cord and at the portal junction, without any "hot" or "cold" spots and fulfilled the QA criteria.
结果：根据测量全脊髓内及脊髓与全脑衔接处以及全脑内剂量分布满意，无冷点或热点，符合QA。
3
Hot dip galvanizing air sealed junction box used in a protective airtight door or temporary plugging outside of war by shock wave direction, junction box should be used in protective cover.