en echelon fissure

An integrated structure-pattern in three-dimensions is established by stereographic projection in order to meet theneeds for study,and the condition and regularity of variation in the three-dimensional pat-tern of rotating echelon fractures are systematically revealed by the simulation of its forma-tion-processes in using a rotating model.

西华山矿脉的三维雁行型式受岩体弧形界面的控制呈有规律的变化，为适应这一研究的需要，采用赤平投影方法建立了完整的三维雁行型式，并利用旋转模型模拟旋转雁行断裂的形成过程，模拟结果系统地揭示了旋转雁行断裂三维型式变化的条件和规律。

AN ECHELON FRACTURE MODEL FOR THE TANGSHAN EARTHQUAKE SEQUENCE AS WELL AS SIMULATION IN THEORY AND EXPERIMENT

唐山地震破裂过程的雁行断裂模式及理论和试验的模拟

A PRELIMINARY STUDY ON THE THREE-DIMENSIONAL STRUCTURE-PATTERN OF ROTATING ECHELON FRACTURES:AN EXAMPLE EROM VEIN TUNGSTEN DEPOSITS OF XIHUASHAN

旋转雁行断裂的三维构造型式初探─—以西华山脉状钨矿构造为例

The birds had to be weaned from human contact and were gradually allowed to go free.

我们不得不与雁群切断联系，让它们自由行动。

The geese were flying in a V.

雁排成了V形飞行.

The analysis of cracking in steel bridges can usually be accomplished by using linearelastic fracture mechanics.

通常可用线弹性断裂力学进行钢桥裂纹分析。

"A wildgoose fledgling, left behind, cries for its flock, And a Tartar child for the mother he loves."

嘶酸雏雁失群夜, 断绝胡儿恋母声。

Studying and Characterizing the Fracture Behavior of Polyolefin Materials by the Essential Work of Fracture Method;

应用基本断裂功方法对聚烯烃材料断裂行为的研究与表征

Asexual reproduction is by FRAGMENTATION.

植物体也可通过断裂进行无性繁殖。

Study of the Fracture Behavior on Engineering Plastics by SEM

用扫描电镜研究工程塑料的断裂行为

Glass-Forming Ability and Fracture Behavior of NiTiZrAlCuSi Alloys;

NiTiZrAlCuSi合金的玻璃形成能力及断裂行为

Study on Damage and Fracture Behavior of γ-TiAl Based Alloys;

γ-TiAl基合金的损伤及断裂行为研究

Study of Deformation and Fracture Behaviors of a Shipbuilding Steel and Penetration;

某船板钢侵彻的变形与断裂行为研究

Research on Fracture Behavior of EB-PVD Thermal Barrier Coatings

EB-PVD热障涂层的断裂行为研究

Fracture Behavior Analysis of Strenthening Structure Based on Brittle Material

脆性材料基强化结构的断裂行为分析

Study on Fracture Behavior for Weld of High Strgenth Steel of 980MPa

980MPa高强钢焊接接头断裂行为研究

Research of Mg-Al-Zn Alloys on Microstructure, Mechanical Properties and Fracture Behavior

Mg-Al-Zn合金组织、性能和断裂行为研究

3D finite element simulation on sinistral strike-slip of Dunhua-Mishan fault

敦-密断裂左行走滑三维有限元模拟

RESEARCH ON TENSION-TORSIONAL FRETTING FATIGUE BEHAVIOR AND FRACTURE MECHANISM OF CL60 STEEL

CL60钢拉扭微动疲劳行为及断裂研究