明显特征

The result shows that the equalmatching characteristic of 10Ni5CrMoV steel welded joint is prominent.The probability of equalmatching is 48.11%,as well as,that of undermatching and overmatching are 47.55% and 4.34%,respectively.The mean-value of strength matching coefficient is nearly higher than its lower ...

计算结果表明，10N i5CrMoV钢焊接接头的等强匹配特征明显，等强匹配概率为48.11%，低强失配和超强失配概率分别为47.55%和4.34%；强度匹配系数均值偏下限，为0.955；由于母材强度数据的标准差比焊缝要大，约为1.54倍，从而使得强度匹配系数离散度较大；此外，焊接接头强度匹配系数小于0.86的概率为2.96%，可能会导致焊接接头产生冷裂纹。

The result indicates that under the same conditions the polarizing sphere has obvious abnormal morphologic characteristics.

结果表明在相同条件下，极化球体具有明显异常的形态特征。

The simulations show that the flows in axisymmetric sudden expansions are inherently unstable. The self sustained precessing phenomenon is more obviously at the expansion ratio E=5 compared with another case (E=10) herein.

数值模拟结果显示，即使射流进入对称的圆筒中，突然膨胀后的流动也是不稳定的，在膨胀比E=5时射流的自维持旋进特征较为明显。

The simulations show that the flows in axisymmetric sudden expansions are inherently unstable. The self-sustained precessing phenomenon is more obviously at the expansion ratioE=5 compared with another case (E=10) herein.

数值模拟结果显示，即使射流进入对称的圆筒中，突然膨胀后的流动也是不稳定的，在膨胀比E=5时射流的自维持旋进特征较为明显。

The Evolutional manners and dimensional rules of γmatrix and γ'precipitates in the [001], [110] and [111] oriented specimens of nickel-base single crystal superalloy CMSX-4 during the tensile creep at 1253 K and 350 MPa were studied.The effects of the change in characteristic dimensions of γand γ' phases on the strain and strain rate were compared for the differently oriented single crystal specimens.It was found that the effect of change in mean width of γchannels along the direction of directional coarsening of γ' precipitates(the lamella spacings between adjacent rafted γ'precipitates)on the strain and strain rate is remarkable.

研究了1253K，350MPa拉伸蠕变过程中[001]，[110]和[111]取向镍基单晶高温合金CMSX－4基体相γ和析出相γ'的演变方式及相尺寸的变化规律比较了不同取向单晶试样中γ和γ'特征尺寸的变化对蠕变应变量和应变速率的影响结果表明，沿γ'定向粗化方向上γ基体通道宽度的变化速率对蠕变应变量和应变速率的影响较为明显。

The results showed that LAI had good regionalized variable characteristic and spatial structure.

结果表明：该变量具有明显的区域化变量特征和较好的空间结构性。

The results showed that LAI had good regionalized variable characteristic and spatial structure.

结果表明：该变量具有明显的区域化变量特征和较好的空间结构性，可用区域化变量理论进行分析研究。

From the study, it shows that high rank CBM is quite complicated with obvious stages during its reservoiring process, and the present groundwater distributing pattern will play some roles in the formation of the CBM reservoirs; while low rank CBM reservoiring is of continuity, and the groundwater distributing pattern play crucial role in the rebuilding and adjustment of low rank CBM reservoirs, i.

研究表明，高煤阶气藏成藏过程复杂，且具有明显的阶段性，现今地下水格局对气藏的形成具有一定的影响；低煤阶气藏具有持续性的特征，地下水格局对气藏的调整和改造起到了决定性的影响。

The faults offset the second and above terraces of Wanjiagou creek and created fault scarps of 0.5 ~ 5.4m high on the terraces.

通过地质地貌调查、探槽开挖，结合深部构造特征分析，西山断裂组晚更新世中晚期有明显的活动。

Age structure is young teacher is too much; professional ranks and titles structure is absent high professional ranks; educational structure is raising step and step, but no doctor degree teacher; area structure is reasonable, teacher graduate is concentrating one or two college and university, it is not good for academic circles and development. Scientific research ability is obviously sufficient. Teaching ability is competent undergraduate course, but main courses are taught by serener ranks teacher; teachers is confidence in professional training ability.

在年龄特征上，年青教师比例偏高；在职称结构上，高职称教师比例偏低；在学历结构上，高学历比例在逐年提高，无博士学位教师，在提高学历结构的道路上还有很长的路要走；在学缘结构上，基本合理，但省内高校毕业的教师过分集中于一两所学校，不利于学术的交流与发展；在科研能力上，明显不足；教学能力，基本能够胜任本科教学的需要，但有初级职称担任主干课程的现象，会对教学质量产生一定的影响；在对训练能力和专业技术水平上，教师对自己充满信心。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。