The measured maximum horizontal principal stress orientation in North China by different methods were compared in this paper.

本文分析、比较了由不同方法测得的华北地区最大水平主应力方向。

youdao

The maximUm difference of failure strength among various principal stress direction is up to 30%.

不同主应力方向的破坏强度最大差别可达30%。

youdao

Reasonable program for field pumping and rejecting development is put forward according to magnitudes and orientations of the maximum and minimum principal stresses.

依据最大、最小主压应力大小和方向，为油田注采开发等提供合理化方案。

youdao

While the Soviet Union may have receded for the moment from these demands by settling for a more ambiguous formulation of the resolution and an affirmation that political and diplomatic measures would receive maximum use, the principal Soviet objective seems to have been served: to delay U.S. action and to increase the pressure against unilateral American military steps.

CENTERFORSECURITYPOLICY: Center for Security Policy | Caveat Emptor: A Consumer��s Guide To The Post-Iraq ��World Order��

"Companies require maximum flexibility and diversity in mobile deployments, " said Jack Gold, principal analyst of J.

ENGADGET: BlackBerry Enterprise Service 10 now up for download (video)