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1)  Quasi-optical gyrotron
准光回旋
2)  base level cycle
基准面旋回
1.
Control of base level cycles on channel sand geometry: A case study on Zao Ⅱ-Ⅲ reservoirs,Zaoyuan Oilfield;
基准面旋回对河道砂体几何形态的控制作用——以枣园油田孔一段枣Ⅱ—Ⅲ油组为例
2.
Suggestion on modification of the definition of base level cycle
对基准面旋回定义进行修改的建议
3.
The coal accumulation of lower member of Shanxi Formation,northeastern Ordos Basin has been researched according to principle of base level cycle on basis of analysis of outcrops,core description,and well log,and sedimentary facies analysis,base level correlation,condenses data controlling mapping were adopted.
依据基准面旋回的原理,应用露头、钻井和测井资料,通过沉积相分析、基准面对比和密集数据控制的平面制图,研究了鄂尔多斯盆地东北部山西组下段煤层在基准面旋回中的位置、煤层在纵向和横向的变化和平面分布。
3)  base-level cycle
基准面旋回
1.
Application of the base-level cycle principle in reservoir characterization:A case study of Sha1 Reservoir in Gongshanmiao structure in middle Sichuan;
基准面旋回原理在储层研究中的应用——以川中公山庙构造沙一油藏为例
2.
Stratigraphic base-level cycles and physical properties of the reservoir sandstones in the Chang 4+5 and Chang-6 oil formations of the Upper Triassic Yanchang Formation in the Pingbei Oil Field, Shaanxi;
坪北油田上三叠统延长组长4+5—长6油组地层基准面旋回及储层物性
3.
Features of sediment and reservoir in middle base-level cycles of Chang 6 reservoir set in Panguliang Oilfield;
盘古梁长6油层组中期基准面旋回沉积-储层特征
4)  base-level cycles
基准面旋回
1.
Application of base-level cycles to sandstone-type uranium deposit:taking Dongsheng uranium deposits as an example;
基准面旋回在砂岩型铀矿勘查中的应用——以东胜铀矿床为例
2.
According to the data of drill cores,outcrops and well loggings,two orders base-level cycles are recognized from Zhiluo Formation in Dongsheng area,which consist of 8~14 short-term base-level cycles and 3 mid-term base-level cycles, and their structural types and stacking patterns are discussed by using principles and methods of high-resolution sequence stratigraphic theory.
文章综合利用岩心、露头、测井资料,运用高分辨率层序地层学基本理论和方法,对东胜地区直罗组地层进行不同级次基准面旋回的层序划分,共识别出8~14个短期旋回、3个中期旋回,并对不同级次基准面旋回的结构类型、叠加样式进行探讨。
3.
Using the data of dense well net in the oil development area,the features of the high resolution sequence stratigraphy of alluvial fan and the distribution patterns of sandbodies in different base-level cycles of Lower Karamay Formation(Middle Triassic)in the Karamay Oilfield of Junggar basin are studied.
应用油田开发区密井网资料,对准噶尔盆地克拉玛依油田六中开发区三叠系中统克下亚组冲积扇高分辨率层序发育特征以及不同级次基准面旋回内部砂体的空间展布规律进行了研究。
5)  regional paracycle
区域准旋回
6)  short-term base-level cycle
短期基准面旋回
1.
Relation between infilling patterns of short-term base-level cycle and macroscopic reservoir heterogeneity-taking Chang6 to Chang7 turbidite fan of Yanchang Formation in Longdong area as an example;
短期基准面旋回充填样式与储层宏观非均质性关系——以陇东地区三叠系延长组长6—长7浊积扇为例
2.
Study on relation between sequence of short-term base-level cycle and reservoir property change model of Triassic Chang 6~8 oil reservoirs in Eastern Gansu, China;
短期基准面旋回叠加样式与储层物性变化模式关系研究——以陇东地区三叠系延长组长6-长8油层组为例
3.
Sequence analysis and isochronous correlation of the short-term base-level cycles in the third oil reservoirs of the Yanchang Formation in the Huachi Oil Field,Ordos Basin;
鄂尔多斯盆地华池油田延长组3油组短期基准面旋回层序分析与等时对比
补充资料:平行光管及自准望远镜
      能提供一无穷远目标或平行光束的光学仪器称为平行光管,它是将一被光源照明的针孔或分划板置于物镜的焦面上而构成。平行光管可作为测试基准,广泛地用于测试工作和对其他仪器的校准工作。从平行光管物镜射出的平行光束,遇到平面反射镜反射后,将循原路返回而被物镜聚焦于针孔上。若无视差,则可凭此判定原光束的平行性。所谓自准望远镜就是无需其他仪器之助能校准光束的平行性的自准平行光管。实际的自准望远镜除将针孔换为分划板外,后面还配上相应的照明机构和观测目镜。自准望远镜是工厂、实验室常用的光学仪器,用来检验角度或角度的变化。例如,上述反射镜若有任何转动,则从视场内光学像位置的变动量便可测出镜子的转动量。一般,自准望远镜测角度的精度在分的量级(格值);若备有测微装置,可测至秒级,甚至十分之几秒级。
  
  自准望远镜有两主要类型:高斯型和阿贝型(图1),高斯型自准望远镜的特点是,分划板中心在光轴上,能严格的自准,视场内瞄准的目标是亮视场上的暗标记(例如十字叉线或标尺),亮度稍低;而阿贝型自准望远镜的特点是,分划板中心不在光轴上,不能严格自准,瞄准的目标是暗视场上的亮标记,亮度较高。两者各有优劣。另外还有双分划板型,兼有上两型的一些优点。通常,在光学车间里使用阿贝型来测量玻璃棱镜的内、外角度;而高斯型则多用到装校车间以检测导轨、平台的平直性及各种部件的准直。例如,利用自准直望远镜来检测沿导轨移动的反射镜的法线方向的变化,可测出导轨的直度等。
  
  图2所示是另一种型式的自准望远镜,它的特点是把分划板刻在充作反射镜的铝层上(要刻透,光从后面照明),既能使分划板中心位在光轴上,又能取亮标记。它综合了高斯型和阿贝型的优点。若在其中加上内对焦机构,便成为目前得到广泛使用的内对焦自准望远镜。
  
  图3所示是当前较为新型的一种干涉自准望远镜,它以科斯特斯(Ksters)双像棱镜为主要部件,结构十分紧凑,可以携带,使用方便,测角精度约有一个量级的提高,达到0.01″。
  

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