驱动力

The alloy is not splitting after the aged treatment at 1000℃ for 2000 h when the critical size ofγ' phase reaches about 1.5 μm while it is coarsened to form the rafts.

DZ951合金在1000℃长期时效2000 h后，γ'相尺寸达到1.5μm也不发生分解，而是粗化形筏，形筏的驱动力为弹性能和界面能的降低。

Two discretestrong damps in the hysteresis loops for both the average velocity and the pinningforce vs the driving force have been obtained in low magnetic fields.

在磁场较低的情形下，涡旋运动的平均速度和所受平均钉扎力关于洛仑兹驱动力的滞后迥路曲线中显现出两个显著的分立的跃变特征。

When the weld metal deforms without substantial interaction with surrounding base material, an expression of a modification factor is presented, which can be used to calculate and analyze the effect of weld mechanical heterogeneity on the crack growth driving force.

在不考虑焊缝应变与母材应变相互干涉影响的前提下，本文给出了一个可以分析焊接接头各种力学性能不均匀对裂纹扩展驱动力影响的修正系数计算表达式。

Its 369- page report, to be released formally this month, endorses export- driven economic stragegies.

在这个月发布的369页的正式报告中，认同了它们以出口为驱动力的经济策略。

In Homesteading the Noosphere. For present purposes, however, I

问题。这恰好把我们带到驱动力的问题。

Classifications of motivations must be based upon goals rather than upon instigating drives or motivated behavior.

对动机的分类应立足于&目标&，而非煽动的驱动力或者有动机的行为。

Thumping drives, delicate chips, jinking runs, audacious backheels, even the odd header - the Frenchman had a myriad of ways to find the net.

庞大的驱动力，精巧的插上，急停转身奔跑，大胆创新的后脚跟，甚至奇特的头球，这位法国人有着无数方式去破门得分。

Knowledge learning is a process of accumulating and upgrading of knowledge,whose driving power and predominating power to Transformation of Scientific and Technological Achievements become more and more obvious.

知识学习是知识的积累和提升过程，对科技成果转化的驱动力和支配性愈加明显。

A system that provides a propelling or driving force .

提供推动力或驱动力的系统。

At the same time,a tension stress is applied on theγ′phase interfaces along the direction parallel to the stress axis,which results in the lattice expansion ofγ′phase to trap the Al,Ta atoms with the bigger radius.This brings out the accumulation of the solute atoms to form the N-type rafted structure.Al,Ta atoms with bigger radius diffuse to the {100} plane to form the linked bond of the heterogeneous atoms and the stable stacking mode,this is a main reason of promoting the transformation ofγ′phase into the N-type rafted structure.And the change of the strain energy density in different interfaces of the cubical-likeγ′phase is thought to be the driving force of the elements diffusion and theγ′phase directional growth during creep.

拉伸蠕变期间，类立方γ\'相中与施加应力轴垂直的界面受水平切应力，使晶格收缩可排斥较大半径的Al、Ta原子；与应力轴平行的界面受拉伸张应力，使晶格扩张可诱捕较大半径的Al、Ta原子，由此引起的原子偏聚形成γ\'相是自由能降低的过程；其中，较大半径的Al、Ta原子扩散迁移至{100}晶面，形成异类原子结合键及稳定的堆垛方式，是促使γ\'相形成N-型筏状结构的主要原因；而γ\'相不同界面的应变能密度变化是元素扩散及γ\'相定向粗化的驱动力。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。