corrugated elbow

用法例句

Based on theories and methods of fluid migration/sealing in fault zones, the hydrocarbon migration and accumulation behavior in fault-bend folds and fault-propagation folds is discussed, taking example by Kuqa foreland thrust belt of Tarim basin in this paper.

断弯褶皱和断展褶皱是前陆冲断带中的两种典型构造形式。

Normal deductive method is used to study the variation regularity of early fissure attitude in the area with superposed flexural folds.

用正演的方法研究了直交纵弯褶皱叠加地区早期裂隙产状变化规律，并用两次褶皱后地层产状作一次复平所得早期裂隙产状与原始产状进行对比，查明了地层一次复平引起的早期裂隙产状变化误差影响因素，并提出了校正的方法。

THE PRESENT SITUATION OF THE MECHANISM AND THE TYPES IN SUPERPOSED BUCKLE FOLDING

纵弯褶皱叠加机制和类型的研究现状

MIGRATION OF THE NEUTRAL SURFACE IN SINGLE BEDDED ROCK UNDER THE BUCKLE FOLDING

纵弯褶皱作用下岩层内中和面迁移问题的探讨

APPROACH OF RELATIONSHIP BETWEEN THE CURVATURE INDEX OF SINGLE BUCKLE FOLD AND STRESS EXPONENT OF THE LAYER

单层纵弯褶皱曲率指数与应力指数的关系探讨

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;

bent nails; a car with a crumpled front end; dented fenders.

弯了的钉子；前端褶皱了的汽车；凹陷的挡泥板。

Although warped by compaction, there is only stight folding of the sandstone lenses.

虽然由于压实作用而弯曲，但砂岩体褶皱很轻微。

The rock foundation bent under the horizontal compressive stress. It is called fold. The regional or local stress direction can be analyzed according to the fold structure.

岩层受到水平挤压应力，发生弯曲称作褶皱。通常依据褶皱构造可分析区域或局部应力方向。

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

flabby, wrinkled flesh;

松软、褶皱的肌肉；

Look at these two folds. One is convex upward with older rock of Ordovician limestone toward the center of curvature.

请看那两个褶皱，其中一个褶曲是向上凸起，较老的奥陶系石灰岩位于弯曲的中心，

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

She smoothed away the creases from a bedsheet.

她弄平了床单上的皱褶。

folding and thrusting

褶皱和逆掩断层作用

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

To cause to form folds, pleats, or ripples.

使…打褶、起皱或泛起波纹