The design of inner and outer supporter and shelf structure, the measures for ensuring the vacuum and cleanness during fabrication, and the type approval test are described in details.
阐述了内、外容器支撑和框架结构的设计，在制造过程中为保证真空度和清洁度而采取的措施以及型式试验情况；
The design of inner and outer supporter and shelf structure, the measures for ensuring the vacuum and cleanness during fabrication, and the type approval test are described in details.
阐述了内、外容器支撑和框架结构的设计，在制造过程中为保证真空度和清洁度而采取的措施以及型式试验情况；
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