向斜的

When viewed from above the dome is circular in shape, whereas the anticline is an elongated fold

与之相对，向斜是良好的储水构造。

The second force occurs along both edges of the river valley and is defined by the subdivisions and sprawl inching toward the coulee's edge, marring its natural beauty in the desire to capitalize upon the expansive views of the remarkable prairie landscape beyond.

第二股力量出现在沿河谷的两边，由向斜壁干谷边缘渐进的小块土地和蔓延地块所界定，将它的天然之美结合到向卓越的大草原风景之外更开阔的景观投资的欲望之中。

To take away this discouragement , I resolved to dig into the surface of the earth, and so make a declivity.

为了扫除这个障碍，我决定把地面掘平，掘成一个向下斜的土坡。

Granite porphyry stocks in the Gupao gold ore district are located in the west of Gupao synclinorium.

朱文风 桂林矿产地质研究院，广西桂林，541007中文摘要：古袍矿区的花岗斑岩出露于古袍复向斜西部扬起部位。

Inclinometer is a lateral displacement of the borehole in situ monitoring instruments.

测斜仪是一种测定钻孔侧向位移的原位监测仪器。

It is another target for future exploration for oil and gas to discover oil and gas reservoirs under the neutral plane at anticlines, combined with the analysis of the regional structural movement and the fault combination.

结合区域构造运动和断层组合分析，寻找向斜轴部中和面以下层段油气藏，是未来油气勘探的新领域。

The intervals under the neutral plane at the axial part tensile and also favorablc for oil and gas accumulation, which are the same as those above the neutral plane at the anticline.

向斜轴部中和面以下层段与背斜轴部中和面以上层段一样，都是张性区域，也是油气的有利聚集区。

The formation of Luye fans cause eastward shift of Beinan Rive. The strath surface developed by lateral erosion was subsequently incised and distributed along the eastern side of the Hua-Dong valley.

这些河阶地受南北延伸的四条主要活动构造线影响而发生变形，自西而东分别是鹿野逆断层、背斜、向斜和利吉断层。

The Sankeng geothermal field is located on the northeastern side of the Wuchuan-Sihui deep fault and in the Sankeng synclinal karstic basin.

摘 要：广东三坑地热田位于吴川一四会深大断裂带的东北侧，三坑向斜岩溶盆地内。

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。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐