边缘地区

The geotectonic evolution in east Tarim b asin has involved seven stages:basement formation in the pre-Sinian,faulted blocking of continental margin in pre-Caledoni an epoch,sag stage in late-Caledoni an epoch,foreland upwarp from Hercyni an to Indo-Chinese epoch,foreland b asin from Indo-Chinese to pre-Ye nshan epoch,intracontinental sag b asin in late-Yenshan epoch and faulted b asin in Himalayan epoch.

塔东地区的大地构造演化经历了前震旦纪基底形成阶段、早加里东期大陆边缘断陷盆地阶段、晚加里东期隆后坳陷阶段、海西期前陆隆起阶段、印支期—早燕山期冲断前陆盆地阶段、晚燕山期陆内坳陷盆地阶段和喜山期断陷盆地阶段

The first, gold exporlation in Northwestwen Guangxi must focus at some areas, where in turbidite strata of Baifeng Formation of Middle Triassic Series and in the upfaulted blocks of the bent locations of deep and great and arcual faults by boundary of underwater carbon platforms.

桂西北地区的金矿床就主要在碳酸盐台地边缘弧形深大断裂的外弧转折部位上盘中三叠统百蓬组地层中寻找。对比金牙金矿，这种位置既是盆地有机流体的集中储集点，又有后期热改造的通道，最有利于金的成矿。

The analysis of chorological and spatial changes of desertification indicates that expansion of desertification mostly takes place around the four main sandy lands: Keerqin, Hulunbeier, Hunshandake and Maowusu, while situation in the central part of sandy land is kept relatively steady, with some part of these areas tending to take a favorable turn.

通过沙漠化时空演变过程分析表明：沙漠化的发展主要集中在科尔沁沙地、呼伦贝尔沙地、浑善达克沙地和毛乌素沙地的边缘，而沙地的内部则相对稳定，部分地区有逆转的趋势。

"We'd moved to the edge of Zone 67," Ash said slowly, to disengage from Team Katana and Gladius.

&我们移动到67号地区边缘，&亚什慢慢地说，从武士刀和短剑小队脱离。

Studies of longitudinal and horizontal distribution of coal reservoir ,macroscopic petrographic types,microcosmic petrographic component,pore configuration and permeability,vitrinite reflectance as well as absorbability in coal-bearing formation of Neopaleozoic in Shenmu area of the Ordos Basin indicate that,coal beds are thicker in the east and west,but thinner in the north and south.

通过对鄂尔多斯盆地神木地区上古生界含煤岩系中煤储层的纵横向分布、宏观煤岩类型、微观煤岩组分、孔隙结构与渗透性、镜质体反射率和吸附性能等方面特征的研究，认为：煤层总厚呈东西厚、南北薄的分布特点，煤层厚度满足煤层气开发的要求；多为半亮煤，仅东部边缘地带以半暗煤为主，表现为低含水、中等灰分含量和高挥发分含量的烟煤；煤岩显微组分中，镜质组含量最高，其次为惰质组；孔隙类型以微孔、过渡孔为主。

Dynamic evolution analysis of the sandy desertification in the Shenmu area , North Shaanxi, China;2. The stratigraphic order characteristics of coal-bearing strata in the Lower and Middle Jurassic in Shenmu area , North Shaanxi;3. Studies of longitudinal and horizontal distribution of coal reservoir,macroscopic petrographic types,microcosmic petrographic component,pore configuration and permeability,vitrinite reflectance as well as absorbability in coal-bearing formation of Neopaleozoic in Shenmu area of the Ordos Basin indicate that,coal beds are thicker in the east and west,but thinner in the north and south.

通过对鄂尔多斯盆地神木地区上古生界含煤岩系中煤储层的纵横向分布、宏观煤岩类型、微观煤岩组分、孔隙结构与渗透性、镜质体反射率和吸附性能等方面特征的研究，认为：煤层总厚呈东西厚、南北薄的分布特点，煤层厚度满足煤层气开发的要求；多为半亮煤，仅东部边缘地带以半暗煤为主，表现为低含水、中等灰分含量和高挥发分含量的烟煤；煤岩显微组分中，镜质组含量最高，其次为惰质组；孔隙类型以微孔、过渡孔为主。

Fresh perlitic rocks are found in the Jiutai area of the southeastern uplift of Songliao basin. In the perlitic rocks, phenocrysts are well preserved and they are mainly composed of plagioclase, biotite, amphibole, and mafic clinopyroxene and orthopyroxene.

在松辽盆地边缘东南隆起九台地区出露有比较新鲜的珍珠岩，内部斑晶保存完好，裂隙发育；斑晶矿物主要有斜长石、黑云母、角闪石，还有镁铁质的单斜辉石和斜方辉石。

AM8.0 earthquake occurs at Wenchuan in Sichuan just after it more than one month. It is noticeable that whether the seismic activity will be strengthened in Tibet plateau or at the edge of it, also in the west of Tarim Basin in Xinjiang and around the Pamir plateau.

这次7.4级地震之后的一个多月就发生了四川汉川8级地震，在青藏高原及其边缘和新疆塔里木盆地的西部及帕米尔高原周缘地区是否会引起地震活动的进一步加强，也值得引起注意。

Terrestrial ferns of forest margin or open ground; pantropical.

生长于森林边缘或空旷地带的陆地蕨类植物；分布于整个热带地区。

Something that forms or serves as an edge or a border.terrestrial ferns of forest margin or open ground; pantropical.

生长于森林边缘或空旷地带的陆地蕨类植物；分布于整个热带地区。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。