wedge seismic facies

The stability analysis and evaluation of wedge rock mass is a difficult problem in engineering field,and there are defects in the traditional evaluation method.

楔形岩体的稳定性分析和评价一直是工程界的难点,而传统评价方法又存在种种缺陷。

The geological conditions are complex with many faults and clay courses which form over ten sets of unstable wedge rock mass.

宝珠寺电站左岸边坡开挖垂直高度200余m，地质情况复杂，存在多处断层及夹泥层，构成10余组不稳定楔形岩体。

Scattering of SH-Waves and P-waves by a Circular Alluvial Valley in Wedge-shaped Medium;

含圆弧形沉积的楔形地形对平面SH波和P波的散射

The state-of-arts and updated advances on the scattering analytical solution of incidence-waves in wedge-shaped medium are reviewed,and then viewpoints are proposed for further studies on the problems.

评述了楔形地形对入射波散射解析研究概况及最新进展,对楔形地形散射解析的进一步研究提出了一些看法。

Scattering of SH-Waves and P-waves by a Circular Alluvial Valley in Wedge-shaped Medium;

含圆弧形沉积的楔形地形对平面SH波和P波的散射

Contrast research of bearing characteristic for composite foundation with tapered piles and cylindrical piles

楔形刚性桩复合地基中桩的最佳楔角范围研究

A wedge-shaped formation, as in football or ground warfare.

楔形队形一种楔状的队形，如在足球运动或地面战争中

wedge breech mechanism

楔形炮闩，楔式闭锁机

To connect with a tongue-and-groove joint.

楔紧用楔形部件使密接

One of the triangular characters of cuneiform writing.

楔形字楔形方字的三角形字之一

A wedge - shaped charge pointing downward.

楔形普通图记一种头朝下的楔形图章

A heavy hammer having a wedge-shaped head and used for splitting logs.

楔手重锤有楔形头的重锤，用于劈圆木

Forming principle of heavy section shrinkage cross wedge rolling by single wedge

楔横轧一次楔大断面收缩率成形机理

Slowly and conscientiously he ate all of the wedgeshaped strips of fish.

他认真地慢慢儿把那些楔形的鱼肉条全都吃了。

cross-bladed chisel bit

十字刮刀楔形齿钻头

a shoe with a wedge heel.

有一个楔形后跟的鞋。

Relating to, composed in, or using such characters.

楔形文字的与楔形文字有关的、由楔形文字组成的或用楔形文字书写的

a wedge of cake [cheese]

切成楔形的蛋糕 [乳酪]

Diffraction of Plane SH Waves by a Wedge-Shaped Medium with a Circular Canyon or Alluvial Valley;

含圆弧形凹陷或沉积的楔形场地对平面SH波的散射

Internal combustion engines--Piston rings--Keystone rings and half keystone rings

GB/T14223-1993内燃机活塞环梯形环和楔形环

Lateral Buckling of Web-Tapered I-Beams:A New Theory

工字形截面楔形梁的侧向屈曲:新理论

A wedge-shaped block used to lock type in a chase.

版楔用来将铅字锁固在活版架中的楔形块