The Neoproterozoic rift systems in southern China: New evidence for the sedimentary onlap and its initial age;
华南新元古代裂谷系沉积超覆作用及其开启年龄新证据
HC fluid may be generated indirectly in bottom sediments of water basins of riftogenic type under sufficiently high heat flow that do not require submersion of original oil and gas source mass at the depth of 3 km and more (riftogenic model).
指出,烃类可通过各种途径生成:烃类的生成不仅遵循传统的沉积-运移理论,而且也可生成于裂谷型底部含水沉积盆地中,当有相当高的热流时,生烃岩不需要沉降到3km以下就能生烃;在全球油气生成过程中,不能排除烃类由矿物合成的可能性;无机合成的烃类成分主要为甲烷,而生成现今的石油还需要有有机质和其他有效催化剂的加入才行,可见,石油和天然气的生成是多源的。
The Liaohe Group of Paleoproterozoic Erathem located in rift basin of east Liaoning and south Jilin area ,a boron-bearing Rock series which is divided into thress part from the up to bottom of this group and separatedly locate with szaibelyite--suanite ,magnetite bearing szaibelyite and ludwigite types of boron deposits.
产于辽东-吉南地区裂谷盆地中的古元古界辽河群里尔峪组为一套含硼岩系。
The spreading rate of the rift valley is estimat.
对岚皋地区辉石玢岩岩石化学和地球化学研究表明,本区辉石玢岩为碱性玄武岩系列;不同期次活动的辉石玢岩为同源岩浆在不同阶段上演化的产物;演化趋势属跨越B型,本区辉石纷岩形成于板内稳定区,是早古生代南秦岭被动大陆边缘裂谷的岩浆活动时的产物,该裂谷扩张速度与东非埃塞俄比亚相近。
n this thesis, the author discussed the basic pattern of rifts in Taiwan Strait, anddivided the strait and its both sides into four rift systems, analysed the formation andevolution processes of the rift systems, explained the corresponding relation of the formation and evolution between the rift structure and rift valley, and studied the evolutionmodel of Taiwan Strait rift valley.
论述了台湾海峡新生代断裂构造基本特征,划分出海峡及两侧两大断裂系,探讨了断裂系的形成演化过程,阐明了断裂构造的形成演化与海峡裂谷演化的对应关系,并进一步探讨了海峡裂谷的演化模式。
When coupled with the regional tectonic setting,it is considered that the Permian alkaline-tholeiitic basalts association in the Shuanghu Area was formed in the rift valley setting,and their occurrence may indicate a process from rift valley to juvenile oceanic crust along the Longmucuo-Shuanghu tectonic zone.
结合区域地质背景,认为双湖二叠系拉斑系列-碱性系列玄武岩组合可能形成于陆间裂谷到小洋盆环境,这套玄武岩的产出可能代表古特提斯洋沿龙木错—双湖构造带在不同地区的发育程度不同,双湖地区在二叠纪应为一个陆间裂谷到小洋盆环境。
The Columnar Jointing in Cretaceous Clastic Rocks and the Rotation of Rift Shoulder in Sudan
苏丹白垩纪碎屑岩中的柱状节理与裂谷肩旋转
Analysis and Calculation about Axial Load of Rotate Shoulder Connection;
旋转台肩连接螺纹轴向载荷分析与计算
Shoulder joint characteristics of advantage arm of table tennis players
乒乓球运动员优势臂肩关节旋转特征的研究
Rotary Ostectomy Treatment for the Medial Rotation Contracture of the Shoulder in Obstetric Brachial Plexus Palsy;
肱骨旋转截骨术治疗大龄产瘫后肩关节内旋挛缩畸形
split pole rotary converter by woodbridge
木桥形裂极式旋转换流器
he gave the crank a spin; it broke off after much twisting.
他给曲柄一个旋转;在许多转动后它段裂了。
The shoulder roll is at its maximum angle so that left arm adduction occurs on a stable base.
肩部的旋转达到最大角度以便左臂内收在一个稳定的基底上。
A Research on the Strength of Shoulders Internal and External Turnings of Excellent Volleyball Players;
高水平排球运动员肩部内外旋转力量特征的研究
Study on Changes of Shoulder-Rotator strength of Swimmers during the Procedure of a Competitive Season;
游泳专项训练引起的肩关节旋转肌力变化的研究
Research on Space-time Characteristic of Shoulder,Hip,Discus and Center of Gravity of Thrower in Rotational Discus Throwing Technique;
旋转掷铁饼技术中肩、髋、铁饼及人体重心的时空特征研究
Lifting and Rotation Arm Method for Treating the Shoulder Anterior Dislocation (rcporting 48 cases)
肩关节前脱臼上举旋转法复位法的体会(附48例报告)
To revolve or cause to revolve.
旋转旋转或引起旋转
(2)the insertion or rotation of the IOLshould be away from the area of capsular rupture;
(2)人工晶体植入及旋转方向应背向后囊破裂区;
CORRECTION OF THE NASAL DEFORMITY OF UNILATERAL CLEFT LIP WITH REPAIR AND REPOSITION OF ALAR CARTILAGE RING
整体旋转复位治疗单侧唇裂继发鼻翼畸形
DIAGNOSIS OF SHAFTING CRACKS IN ROTATING MACHINES BY DUAL EDDY CURRENT TRANSDUCERS
用双涡流传感器诊断旋转机械轴系裂纹
Slow Crack Growth Resistance of the Polyethylene Pipes Prepared by Mandrel Rotating Extrusion
旋转挤出聚乙烯管的耐慢速裂纹增长性能研究
The sudden formation and collapse of low-pressure bubbles resulting from rotation of the ship's propeller.
船只的螺旋桨旋转引起的突然性的低压气泡破裂。
He shouldered the swing door open.
他用肩膀推开旋门。
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