峡

The study is according to the principle that the groundwater depth must be controlled to a range in which either alkalization of saline soil or desertification will not happen.

选择宁夏青铜峡引黄灌区为研究对象，根据确保既不发生盐渍化也不发生荒漠化控制地下水埋深的原则，运用MODFLOW软件，构建了研究区的地下水数值模拟模型。

The A'nimaqing Melange consists of Buqingshan — Huashxia superslice, Manite superslice and allochthonous nappe superslice.

东昆仑阿尼玛卿蛇绿构造混杂岩带包含了准原地系统的布青山—花石峡超岩片、马尼特超岩片和外来系统的推覆体超岩片。

Several conclusions are drawn from the study. The ore deposit mainly occurs in the lower Cambrian Shuigoukou Formation, which is situated at the limbs of Qingshixia-Yujiatai overturned multiple syncline. The ore-hosted rocks are silicalite and mudstone. The content of SiO2 is high in the rocks of V ore deposit. Silicalites are mainly aphanitic quartz and chalcedony and the barite is sedimentogenic. The correlation between V and Cr, U, Ba is good. The rare earth element distribution patterns show Ce-negative or positive anomaly, obviously Eu positive anomaly and the right dip graphics.

研究结果表明，该区钒矿主要产出于青石峡－余家台倒转复式向斜两翼下寒武统水沟口组下岩段硅质岩夹泥岩的泥岩中，矿体产状与地层产状基本一致；钒矿床中所有岩石都含有较高的SiO2，硅质岩以隐晶质石英和玉髓为主，有沉积成因重晶石；V与Cr、U、Ba相关性好；稀土元素球粒陨石标准化模式具有或正或负的Ce异常和明显的Eu正异常、向右倾的图形。

The portion of the follicle between the sebaceous duct and the insertion of the arrector pili muscle is the isthmus.

毛囊皮脂腺导管开口至立毛肌附着处为峡部。

Summary of Background Data. Pars defects are thought to be due to repeated mechanical stress on the spine in individuals with bipedal posture.

背景数据信息概要：峡部缺损认为是在双足站立姿势下脊柱上的反复机械应力所致。

We enjoyed the view of sanxia after we went back to the cruise, chairman was right that high moutain standing right of the flat lake, those moutains were not cliffy and steepy at all, only raise your sight a little high ,you could see the top of the moutain

回船后，我们沿途浏览了三峡风光，真印证的毛泽东的话&高峡出平湖&，传说中的山，不再险峻，稍稍太高视线就能将峰顶尽收眼底。

Hutiao Corge Situated between the Haba Snow Mountains in the southwest of Shangri-la County and the Yulong Snow Mountains in the northwest of Lijiang, Hutiao Corge, 20 kilometers long and 213 meters high and with 18 dangerous shoals, is a gorge celebrated worldwide. It is divided into three sections: the upper Hutiao, the middle Hutiao and the lower Hutiao.

虎跳峡 是世界著名的大峡谷，位于香格里拉县东南部的哈巴雪山与丽江西北部的玉龙雪山之间，海拔落差3900多米，全长16公里，迂回线长约20公里，落差213米，分上虎跳、中虎跳、下虎跳三段，共18处险滩，江面最窄处仅30余米。

Deqing Panlongxia is an orginal eco-tourism region.There are plenty of ancient trees and Cyathea podophylla which is the live plant fossil. The capability of negative ion is 12.5billion per cubic meter in the vally which is also the largeset natual region consiting of oxygen in South China..

德庆盘龙峡就是一个原始自然生态旅游区，景区内古木葱茏，植物活化石黑桫椤遍布期间，峡谷空气负离子含量达每立方米12.5亿个，是南中国最大的天然大氧库。

He became the first man to cycle the Darien Gap in Panama, and the first to cycle from the top to the bottom of the American continent.

他是第一个骑自行车到巴拿马大连峡的人，也是第一个从美洲大陆的顶部到底部的人。

One of the last great car journeys of the world left to be done, the real challenge lies in the jungles of the Darien Gap in Central America.

这是世界上其中一次最伟大但没有成功的汽车旅行，最大的挑战就是在中美洲Darien峡的丛林。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。