Kuru

Carbonate platform sediments have been widely developed in the Ordovician in the Kuruketage region of the Tarim basin but because of the turbulence environment the types of carbonate are mainly micritic intraclast and bioclasts and breaking oolites.

新疆塔里木盆地库鲁克塔格地区奥陶纪曾普遍发育碳酸盐岩台地沉积,但其沉积环境较动荡,碳酸盐岩组合类型为泥晶砂屑、生物碎屑和破碎鲕粒。

In Kuruketage region,northeastern edge of the Tarim basin,The silicalite mainly occurred in the marine depositional sequences of lower Cambrian and middle Ordovician.

新疆塔里木盆地东北缘库鲁克塔格地区硅质岩主要出现在下寒武统和下、中奥陶统海相沉积层序。

Geochemical Characteristics of Early Cambrian Cherts in Quruqtagh, Xinjiang, West China;

新疆库鲁克塔格地区早寒武世硅质岩地球化学特征及其意义

Three layers of tillites are developed in the Beiyixi formation,Teriaikan formation and Hangeerqiaoke formation of the Neoproterozoic in Quruqtagh region.

库鲁克塔格地区震旦系发育三层冰碛岩,分别是贝义西组、特瑞爱肯组、汉格尔乔克组。

Nodular limestones of Hanguletag formation in the Kuruktag are part of a type of warty sedimentary sequence.

新疆库鲁克塔格地区巷古勒塔格组发育瘤状灰岩,是一种深水沉积序列。

The Ordovician outcropped in Kuruktag, Xinjiang reveals a sedimentary sequence which shows long-term sea level changes.

出露于新疆库鲁克塔格地区的奥陶系揭示出一个完整长周期(Ⅰ级周期)的海侵-海退沉积序列。

The old metamorphic rock system outcroped in Saimashan region of Kuruktag.

出露于库鲁克塔格赛马山一带被前人划分为达格拉格布拉克群的古老变质岩系，通过野外填图及室内分析工作，确定为一套块状无序花岗质正片麻岩，并建立构造岩石单位独断山片麻杂岩。

Based on the analysis of Kruppas theorem and geometric methods sufficient and necessary conditions that figure Φ is a central projection of the space affine coordinate system are put forward in this paper.

本文通过对库鲁巴定理的分析，采用几何方法得出了图形Φ为空间给定仿射坐标系中心投影的充要条件。