The utility model relates to the field of nuclear fuel components, in particular to an upper tubeseat of a pressure water reactor fuel element.
本实用新型涉及核燃料元件领域，具体涉及一种压水堆燃料组件上管座。
2
The end plug component comprises a rail tube plug socket connected with the power line rail tube and a lamp tube plug socket connected with the lamp tubeseat.
所述端部插头组件包括与电源线轨道管相连接的轨道管插头座及与灯管灯座相连的灯管插头座。
3
It is nothing for a big, strong schoolboy to elbow an elderly woman aside in the dash for the last remaining seat on the tube or bus, much less stand up and offer his seat to her, as he ought.