2) vaginal B-ultra
后穹窿穿刺
4) culdoscope
[英]['kʌldə,skəup] [美]['kəldə,skop]
陷凹镜，后穹窿镜
5) aspiration from posterior fornix of vagina
后穹窿吸取法
6) dome
[英][dəʊm] [美][dom]
穹窿
1.
Selecting two geologic models:dome model with homogeneous overlying medium and dome and fault model with overlying fractured formation,over which a ordinary 3 D seismic data acquisition,processing and analysis have been done and following results are obtained:① seismic physical model experiment can fully model 3 D geologic structural body;② wavefield feature of eac.
本文选择了两个地质模型——上覆均匀介质的穹窿模型和上覆裂隙介质的穹窿与断层模型 ,进行常规三维地震数据的采集、处理和分析 ,得出如下结论 :地震物理模型实验完全可以模拟三维的地质构造体 ;每一个地质体的波场特征都能反映在剖面上 ;模拟的精度能满足地震勘探攻关的需要。
2.
This paper introduces various data about Longshan dome (brachy-anticline) in Xinshaocounty, Hunan Province, China, and demonstrates that the dome (brachy-anticline) doesnot exist there on the basis of the definitions of dome and brachy-anticline, geologic sectionsand occurrence of the strata of Longshan area, as well as proposes a new viewpoint on thestructure of the district.
介绍了龙山穹窿（短轴背斜）构造的有关论述，从定义、剖面形态、岩层产状等方面论证，认为龙山穹窿（短轴背斜）构造的观点值得商榷，并对龙山地区的地质构造提出了新的看法。
补充资料：穹窿
| 穹窿 dome 内表面呈半球形或近似半球形的多面、曲面体顶盖。古代多用砖、石、土坯砌筑。穹窿最早出现于古代的亚述、波斯和埃特鲁里亚，后在罗马的建筑中逐步得以完善和发展。中国的穹窿最早出现于汉代，并长期作为墓室顶盖的形式，还用于砖塔的顶部和清真寺的窑殿中。 |
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参考词条