Conclusion the ct manifestations of emphysema, the characteristics of distribution and multi - type of emphysema coexisting can help differentiate cystic air space diseases.
结论肺气肿的CT表现、分布及多种类型合并存在等特点对空腔性病变的鉴别有帮助。
The space electric field distribution characteristic of XP-160 type string (13 pieces) was measured by test, and those results were compared with the simulation results.
试验测量了13片XP- 160型绝缘子串空间电场分布特性，并与仿真结果进行比较分析。
Using this type of slab, a more reasonable moment distribution can be obtained, and the floor weight is decreased with the increase of the space.
这种楼板结构可以使弯矩分布合理，并可减轻楼板结构的重量，增大开间。
The difference of organic-matter type and its evolutionary process is a ca- use for the difference in the distribution of oil and gas reservoirs in space.
有机质类型和演化阶段的不同，是油、气藏空间分布不同的主要原因。
The distribution of the bore pressure along vertical space which is a new type loading mode for the design of pile-groin.
涌潮压力在垂线方向上的分布。为排桩式丁坝的设计提出了新型的受力模式。
The distribution of the bore pressure along vertical space which is a new type loading mode for the design of pile-groin.
涌潮压力在垂线方向上的分布。为排桩式丁坝的设计提出了新型的受力模式。
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