bulged base

Under control of Paleogene tectonic framework, there are three types of play in the Basin: (1 )uplift; (2)fault terrace and (3)sag.

受早第三纪构造格局的影响，渤海海域的勘探区带可划分为凸起勘探区带断阶带勘探区带和凹陷勘探区带等３种类型。

It has been proved by wide exploration that lower uplifts with smaller area are more favorable for oil accumulation than higher uplifts with larger area,and that poor trapping conditions in sags .

多数上第三系油藏位于凸起上和凹陷内大断层下降盘逆牵引构造中。

There is structural style of sag interwith uplift in Bohai Bay basin.

渤海湾盆地油气富集有凹陷富集、凸起富集、凹陷-凸起平均富集3种模式。

The influence of forming ridge on heat transfer and pressure drop characteristic of internally longitudinal finned tubes which have the similar geometric size and shape were investigated experimentally.

本文通过实验方法研究了当内翅片管几何尺寸及形状基本相同时,在内翅片上增加凸起对其换热和阻力的影响,并拟合出了所测参数范围内换热和阻力的实验关联式,结果表明在翅片管上增加凸起确实有强化换热的作用,同时阻力增加明显。

0 - Flat;1 - Raised;2 - Inset;3 - Raised Light;4 - Inset Light

-平面；1-凸起；2-凹入；3-凸起光；4-凹入光

tyre having a lump or bulge

轮胎面起硬块或凸起

(stitch producing a)raised line in knitting

（织物的）凸起条纹,罗纹

There be ridge on the sole to help the boots grip the surface

靴底有凸起的条纹防滑

The ground heaved from the earthquake.

由于地震,地面凸起来了。

There are ridges on the soles to help the boots grip the surface.

靴底有凸起的条纹防滑.

printing from a plate with raised characters.

用凸起字符图版印刷。

There are ridges on the sole to help the boots grip the surface.

靴底有凸起的条纹防滑。

Concave on one side and convex on the other.

一面凹进一面凸起的

tightly woven fabric with raised cords.

有凸起的毛绒的纤维。

As the camshaft rotates, the lobe, or high spot of the cam, pushes against parts connected to the stem of the valve.

当凸轮轴旋转时，凸轮凸起的或者高点的位置，推动气门座。

As the camshaft continues to rotate, the high spot moves way from the valve mechanism.

因为凸轮轴继续旋转，凸轮轴上的凸起部分离开气门装置。

Swelling on the body, esp one caused by a blow; lump or bulge

肿胀，肿块（尤指因碰撞所致）；隆起；凸起

Small projecting part of a plant or of the body of an animal

（动植物体上的）小的凸起部分，突，突起

A small barb or pointed projection, especially one of the small projections fringing the edges of the barbs of feathers.

羽小支小羽支或尖状凸起物，尤指沿羽支边缘排列的小凸起

The Interaction of Isosceles Triangular and Semi-circular Hill by Incident SH-wave;

SH波入射时等腰三角形凸起与半圆形凸起地形的相互作用

small projecting part (of a plant or of the body of an animal)

（动植物体上的）小的凸起部分

The condition of being gibbous.

突起，凸状突起或凸状的状态