查询词典 Kunlun

Floristic characteristics of the flora of the Karakorum-Kunlun Mountains and plant conservation, exploitation and utilization there.

标题 喀喇昆仑山——昆仑山植物区系的一般特征及植物资源的保护与开发利用。

In this paper, we report our structure observation and U-Pb zircon ages of the two types of Triassic granites, and use these data to place chronological constraints on the tectonic evolution of the western Kunlun orogenic belt. The gneissic garnet-bearing granite was crystallized at 241 Ma, whereas the horblende-bearing granite emplaced at 228 Ma.

对西昆仑西段海西晚期两类构造特征完全不同的花岗岩露头尺度的观察、锆石U-Pb定年结果表明，一类含石榴子石片麻状花岗岩形成时代为240.5±1.8 Ma，表现出同造山过程中的花岗岩变形特征；另一类块状含角闪石花岗岩的年龄为228.2±1.5 Ma。

In terms of structural characteristics and geochemistry of the granites in conjunction with previous studies, we interpret that the garnet-bearing gneissic granite was formed during the collision between the Tianshuihai terrane and the Southern Kunlun terrane following the closure of a branch of the paleo-Tethyan ocean along the Mazha-Kangxiwa suture zone, the block hornblende-bearing granite was formed during post-orogenic extension. On the other hand, the granites of ca.

根据两个岩体的构造特征，结合前人的研究及地球化学特征，表明含石榴子石片麻状花岗岩形成于同碰撞造山时期，是甜水海地体与西昆仑南带晚古生代岛弧沿麻扎-康西瓦缝合带碰撞峰期的产物，代表了沿麻扎-康西瓦分布的古特提斯洋一个分支的闭合，而228 Ma块状含角闪石花岗岩形成于碰撞造山后的伸展背景。220～190 Ma持续发育的花岗岩是南昆仑地体拼合到北昆仑地体之后在其南部形成的新的深成岩浆弧带。

In front of West Kunlun from south to north, the main tectonic patterns are fault and fault-related-fold, which changed from imbricated thrust to decollement structure and from basement involved to cover detachment fold.

西昆仑山前构造变形区的构造样式为断裂及其断层相关褶皱，变形顺序总体由前展式自后陆向前陆扩展，变形方式自南而北从叠瓦状逆冲向滑脱挤压过渡，从基底卷入式向盖层滑脱式过渡。

The distribution,lithochemistry and tectonic significance of the granitoids in the Central Kunlun are preliminary discussed.

对研究较为薄弱的中昆仑地区不同期次花岗岩的区域分布规律、岩石化学特征及其构造环境意义进行了初步研究。

Granitoids ; lithochemistry ; geodynamic environment ; Central Kunlun

花岗岩；岩石化学；构造环境；中昆仑

THE AGE OF LATE CENOZOIC MOLASSE IN THE FRONT OF THE WESTERN KUNLUN,XINJIANG AND ITS SIGNIFICANCE

中国地质大学，北京100083 [2]中国地质科学院地质研究所，北京100037

Someday, ego and nonego watched Minbo Mountain, Kunlun Mountain and the graveyard of Yellow Emperor in samadhi.

有一天，我与非我两位在三昧之中观看冥伯山、昆仑山以及黄帝的墓地。

Based on many previous studies of the Buqin Mountain, A′nyêmaqên and Kuhai-Sêrtang ophiolitic mêlange zones in the junction between the two orogenic belts and through further survey and isotope chronological study, the authors find that the three ophiolitic mélange zones are not independent but form a typical triple junction with respect to the composition, textures and structures, geometry and isotope chronology, i.e. the Qinling-Kunlun triple junction.

本文在前人对发育于两造山带衔接区的布青山、阿尼玛卿以及苦海—赛什塘3条蛇绿构造混杂带大量研究的基础上，通过进一步的调查以及同位素年代学研究发现，这3条蛇绿构造混杂带并非相互独立存在，它们在物质组成、结构构造、几何形态、同位素年代学特征上构成较为典型的三向联结构造，即秦—昆三向联结构造。

The dating results provide important data for the evolutionary history of the East Kunlun orogenic belt.

测年结果为研究东昆仑造山带的演化历史提供了重要的年代学资料。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。