first-order fold是什么意思

网络释义

用法例句

Research results show that the subsidiary folds in the Burte mine were settled under NNE-SSW compression stress in Yanan Formation during late Jurassic, which occurred in shallow structural layer.

研究表明:布尔台矿井次级褶皱是延安组在晚侏罗世受NNE-SSW向挤压应力作用,浅部构造层次发生纵弯褶皱变形的产物,且变形强度弱-中等。

Rock rheology and complexity of fractal folds;

分形褶皱复杂性的流变因素研究

Curvature analysis and fracture estimating of folds A case study of Wangchang fold in Jianghan Basin;

褶皱构造的曲率分析及其裂缝估算——以江汉盆地王场褶皱为例

There are 5 secondary folds lying in parallel in.

矿区内总体构造为一向西倾伏的宽缓向斜,倾角为1~3;°大型次级褶皱共有5条,均为宽缓褶皱,轴向在NWW—NW,平面上呈平行式分布;大中型断层11条,其中查明的有7条,均为张性正断层,走向近NW—SE向,延伸小于16 km,断距10~80 m,倾角55~80,°推测断层有4条,均为张性正断层,平面上呈雁列式分布。

Mechanism and analytic model of wrinkled geomembranes around circular structures subjected to differential settlement;

圆形构筑物周边土工膜沉降时的褶皱产生机理及分析模型

It has been experimentally indicated that moderate wrinkle will make a contribution to enhancing the formability of the dieless tube hydroforming.

介绍了管材无模轴压胀形的实验,研究表明,适度的褶皱有助于提高成形极限。

flabby, wrinkled flesh;

松软、褶皱的肌肉；

To arrange or let fall in loose folds

布置成褶皱状或使成褶皱状垂下.

Ridges or pleats produced in this manner.

褶皱用这种方式而形成的褶皱

folding and thrusting

褶皱和逆掩断层作用

a beautifully draped skirt

一件有漂亮褶皱的裙。

This silk drapes beautifully.

这块丝绢有美丽的褶皱。

We call it overturned fold because the bedding sequence of one limb is overturned due to folding.

这种类型的褶皱构造叫做倒转褶皱，因为褶皱其中一翼的岩层层序已随褶皱作用发生倒转。

post-unconformity folding

不整合期后褶皱作用

accumulation zone of thrust fold

逆掩断裂褶皱聚集带

An iron used for pressing ridges or narrow pleats.

用作使布起褶皱的熨斗

To press ridges or narrow pleats into(a frill, for example).

使布起褶皱把布压成花边或窄的布褶（如褶边）

ram with fold along neck or 1-2 neck folds appearing like an apon in front of the animal;

母羊体躯平展,有的颈下有纵皱褶,公羊颈下有纵褶褶,或有1——2个横褶皱;

These folds are characteristic of a-type fold which are commonly found in ductile shear zones.

这些褶皱的特征表明它们属于a型褶皱，而a型褶皱通常发育在韧性剪切带中。

To gather into small wrinkles or folds.

使收缩成皱褶或褶缝

To make into a ruffle or frill.

使有褶弄出皱褶或饰边

She smoothed away the creases from a bedsheet.

她弄平了床单上的皱褶。

pleat or gather into a ruffle.

使打褶或聚集成皱折。

Crimp a pie crust.

将馅饼皮的周围摺皱褶