1)intermediate element中界元
1.Based on discussing the property of intermediate element with R_0 algebra,some properties of implication with NCORA are found.对R0代数作进一步研究,证明了有限的非全序R0代数至少存在两个不同的分子和原子,引入并讨论了R0代数中界元的性质,得到了非全序R0代数的一些蕴涵性质,给出了元素个数最少的含中界元的非全序R0代数的例子,从而确定了含中界元的非全序R0代数的存在性。
2.Based on the magnifying or reducing resolution principle,an automated reasoning algorithm is given which can be used to decide if a clause set S is M-satisfiable,where M is an intermediate element of L9,and its soundness and completeness are proved.给出了格值命题逻辑系统L9P(X)上的放缩原理和放缩归结原理,基于放缩归结原理,给出了一种判断L9P(X)上子句集S为M-可满足的自动推理算法(这里M为L9上的中界元),并证明了其可靠性和完备性。
2)Mesoproterozoic[,mes?u'pr?t?r?'z?uik]中元古界
1.Microdigital stromatolites and their response to stromatolite decline at 1250Ma± for the Mesoproterozoic Wumishan Formation at Jixian section in Tianjin;天津蓟县中元古界雾迷山组微指状叠层石及其对1250Ma±叠层石衰减事件的响应
2.Sedimentation and evolution of the Mesoproterozoic Kunyang Group in the Huili Huidong region, Sichuan and its adjacent areas;四川会理-会东及邻区中元古界昆阳群沉积特征及演化
3.Research on the Sequence Stratigraphy and Sedimentology of the Mesoproterozoic Gaoyuzhuang Formation in the Yanshan Region;燕山中元古界高于庄组层序地层及沉积特征研究
英文短句/例句
1.THE CHARACTERISTICS OF THE PETROCHEMISTRY AND THE TRACE ELEMENTS IN THE KUANPING GROUP OF THE MIDDLE PROTEROZOIC ERATHEM中元古界宽坪群岩石化学及微量元素特征
2.New Paleomagnetic Results from Mesoproterozoic Successions in Jixian Area, North China Block, and Their Implications for Paleocontinental Reconstructions;华北蓟县地区中元古界古地磁研究及其古大陆再造意义
3.The country rock of the orebody are dolomites of Gaoyuzhuang Formation(Middle Proterozoic era).矿床围岩以中元古界高于庄组白云岩为主。
4.The Mesoproterozoic Shuangqiaoshan Group in northern Jiangxi appears as a complete turbidite fan.赣北中元古界双桥山群是一个完整的浊积扇体。
5.The Limited Strain Analysis of Shuang qiao Mountain Group Rocks of the Middle Proterozoic Erathem In Northwest Jiangxi赣西北中元古界双桥山群岩石有限应变分析
6.Geological Characteristics of the Changshan Pyrophyllite Deposit in the Middle Proterozoic Shangshu Formation in Zhejiang常山中元古界上墅组叶蜡石矿地质特征
7.GEOLOGICAL FEATURES AND TECTONIC EVOLUTION OF THE MIDDLE PROTEROZOIC LONGQUAN GROUP IN SOUTHERN ZHEJIANG浙南中元古界龙泉群的地质特征及构造演化
8.MICROPALEOBOTANY OF MIDDLE PROTEROZOIC ERATHEM AND ITS SIGNIFICANCE OF STRATUM IN XUXUGOU VALLEY OF YECHENG COUNTY IN XINJIANG新疆叶城县许许沟中元古界微古植物组合及其地层意义
9.Gold mineralization in the study area is hosted in continental volcanic rocks of Middle Proterozoic, Xionger Group overlying the Archean crystalline basement.本区金矿化产于太古界结晶基底之上的中元古界熊耳群陆相火山岩中。
10.Sedimentary significance of the autochthonous glauconite in stromatolitic limestones of the Mesoproterozoic Tieling Formation in Jixian,Tianjin,North China天津蓟县中元古界铁岭组叠层石灰岩中原地海绿石的沉积学意义
11.Neoproterozoic Seismic Catastrophic Events in Dalongkou Formation of Central Yunnan and Their Geological Significance滇中中元古界大龙口组地震灾变事件及地质意义
12.Basic Characteristics and the Stratigraphic-Time Basis of Middle and Lower Proterozoic Metamorphic Rocks in the Yongding Area of Fujian Province福建永定地区下、中元古界变质岩基本特征及地层时代依据
13.The CALEDONIAN METAMORPHISM AND METAMORPHIC FACIES SERIES DIVISION OF MIDDLE PROTEROZOIC GROUP STRATA IN NORTH WEST OF FUJIAN PROVINCE闽西北中元古界地层加里东变质作用和变质相系划分
14.THE STUDY ON GEOCHEMISTRY OF THE GOLDBEARING FORMATION OF MIDDLE PROTEROZOIC SHUANGQIAOSHAN GROUP IN DEXING DISTRICT,JIANGXI江西德兴地区中元古界双桥山群含金建造的地球化学研究
15.Detrital Zircon Geochronology of the upper Proterozoic-Mesozoic Clastic Rocks in the Mid-Upper Yangtze Region;中上扬子上元古界—中生界碎屑锆石年代学研究
16.PROSPECT OF PRIMARY OIL AND GAS OF THE MIDDLE-UPPER PROTEROZOIC IN HEBEILIAONING DEPRESSION冀辽坳陷中—上元古界原生油气远景
17.ANALYSIS OF THE GROWING PROCESS OF MIDDLE AND UPPER PROTEROZOIC COLUMNAR STROMATOLITES中上元古界柱状叠层石生长过程浅析
18.A PRELIMINARY DISCUSSION ON THE UNCONFORMITY RELATIONSHIP BETWEEN MIDDLE AND LOWER PROTEROZOIC ERATHEM ON THE NORTHERN MARGIN OF HUANGLING FAULTED DOME试论黄陵断隆北缘中、下元古界的不整合关系
相关短句/例句
Mesoproterozoic[,mes?u'pr?t?r?'z?uik]中元古界
1.Microdigital stromatolites and their response to stromatolite decline at 1250Ma± for the Mesoproterozoic Wumishan Formation at Jixian section in Tianjin;天津蓟县中元古界雾迷山组微指状叠层石及其对1250Ma±叠层石衰减事件的响应
2.Sedimentation and evolution of the Mesoproterozoic Kunyang Group in the Huili Huidong region, Sichuan and its adjacent areas;四川会理-会东及邻区中元古界昆阳群沉积特征及演化
3.Research on the Sequence Stratigraphy and Sedimentology of the Mesoproterozoic Gaoyuzhuang Formation in the Yanshan Region;燕山中元古界高于庄组层序地层及沉积特征研究
3)Mid-Lower Proterozoic中、下元古界
4)Middle-Upper Proterozoic中、上元古界
1.Eighty-three samples of Middle-Upper Proterozoic were collected from in North China and their carbon isotopic composition of the analyzed kerogens ranges from-35‰ to-26‰(PDB)Previous research indicated that sapropelic type kerogen was relatively rich in ~(12)C(δ~(13)C<-28‰. 华北北部中、上元古界岩样干酪根碳同位素组成在-35‰～-26‰之间,前人研究表明,腐泥型干酪根相对富集12C(δ13C小于-28‰),所以,研究区源岩干酪根类型为腐泥型和腐殖 腐泥型。
5)palaeo-middle Proterozoic古-中元古界
6)stratigraphic time下、中元古界
延伸阅读
中界1.交界处。 2.指人间。与上界(仙境)﹑下界(阴间)相对。
