查询词典 lineations

By use of anatomy sign method which depends on the double lineations from tricuspid annulus to coronary sinus and CS to inferior vena cava,type Ⅰ atrial flutter was ablated.

采用解剖标志法沿三尖瓣环至冠状静脉窦和CS至下腔静脉双连线射频消融治疗5例Ⅰ型心房扑动。

Different from the magnetic lineations in oceans, magnetic quiet zone, where magnetic anomalies are greatly subdued in amplitude with long wavelengths, also probably contains information of tectonic activities and evolutions from continental margin rifting to sea floor spreading.

磁静区与磁异常条带不同，具有宽缓的低幅值磁异常特征，但可能同样包含了从陆壳张裂到海底扩张早期的构造活动和演化信息。

LINEAR INDICATORS OF MOVEMENT DIRECTION MINERAL ELONGATION LINEATIONS, STRETCHING VERSUS FOLIATION INTERSECTION AXES IN PORPHYROBLASTS FIAs AND THEIR RELATIONSHIP TO DIRECTIONS OF RELATIVE PLATE MOTION

线状指示物斑状变晶叶理交切轴板块的相对运动，-运动方向的线状指示物与斑变晶中叶理交切轴FIAs的比较及其与板块相对运动的关系

The linear ablation of the double lineations was repeated oncemore after AFL was terminated.Results:AFL in 5 cases were all terminated successfully,mean ablation frequencies:11.2±1.9 times,mean X-ray fluoroscope time:21.2±5.3 min,mean ablation energy:32 400±8 800J,mean ablation time per target:1.88 min,and without complications.

并在房扑终止后对双连线重复线性消融。5例均成功终止房扑，平均放电11.2±1.9次、X线曝光时间21.2±5.3 min、平均消融能量32 400±8 800 J、平均每靶点消融时间1.88 min，无手术相关并发症发生。

In order to deepen understanding in the MQZ at the northern continental margin of the South China Sea, this paper summarized three possible occurrences of the global MQZs originated from physical, chemical and structural processes, respectively, located at marginal zones and abyssal zones of the global oceans, mainly Jurassic MQZs both in the Atlantic and the western Pacific, Cretaceous MQZs in the northern Pacific, the Indian and in the Southern. Meanwhile, it is worth attaching importance to mantle plume activities in different scales, small magnetic sources induced by initially fragmented ridge oblique to the continental margin and faint magnetic lineations in those MQZs.

为了加深认识南海北部陆缘磁静区，归纳了全球深海和边缘两大类型磁静区的物理、化学及构造三大成因，主要包括大西洋和西太平洋侏罗纪磁静区，以及北太平洋、印度洋和南大洋白垩纪磁静区，强调磁静区与不同程度地幔柱活动、斜交扩张初始产生的小型错断磁源体及隐含弱磁条带关系的重要性。

The shearing and E-dip lineations of the plutons near the Shangdan subduction zone proves that the zone underwent thrust→thrust-sinistral shear→sinistral slip, revealing the lateral move and elevation of the core complex from the deep to low levels and a dynamic evolution of oblique subduction-collision.

商丹构造带边缘花岗岩体左行剪切及东倾伏的拉伸线理证实，商丹带经历了逆冲→逆-左行→左行三个阶段的递进演化，为秦岭杂岩相对由深部到浅部向西侧向运移抬升的认识提供了坚实依据，并揭示了一种斜向俯冲—碰撞的运动学、动力学演化过程。

Magnetic sus- ceptibility of these formations was obviously lower than the Archean high-graded metamorphic crystalline basements, while the responding ductile shear zones created enhanced anisotropy magnetic susceptibility attributed to their penetrative mineral lineations, both of them contributed to the crustal scale NEE-NNE striking linear aeromagnetic anomalies.

不同规模的古元古代活动带彼此并不相连，以发育变质沉积-火山岩建造为主体，岩石磁化率明显低于太古宙高级变质结晶基底，与之相关的韧性剪切带则以其透入性矿物线理产生了增强的磁化率各向异性，两者共同构建了地壳尺度北东东-北北东向线性航磁异常带。

Plate tectonics; ocean ridge; magmatism; ocean crust; lithosphere; Benioff Zone; Precambrian; seafloor magnetic lineations; mantle; basalt; transform fault; metamorphism; metamorphic facies; Strontium isotope; sulphide ore

关键词：板块构造；洋脊；岩浆作用；洋底壳；岩石圈；贝尼奥夫带；前寒武纪；海底磁性线壮构造；地幔；玄武岩；转换断层；变质作用；变质相；锶同位素；硫化矿

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。