查询词典 shortest path problem

In the continuous path case, they might be used to track the desired weld path ahead of the welding torch.

在连续路径的情况下，传感器则用于跟踪测定焊枪按要求应经过的焊接路线。

If there is a well-worn path, it is someone else's path, not yours.

如果有一条很现成的路，那是别人走过的路，不是你要走的路。

It is not about westernize our country, it is about whether our country can choose a wise path, a path to lead the country to wealth, freedom, fair and bright future.

这不是把中国西方化，而是让我们的国家选择一条明智的道路，使国家走向富裕、自由、公平和光明的未来。

There are two paths: the path of righteousness and the path of wickedness.

有两条道路：正义的道路和邪恶的道路。

After the research on blank modeling and shot peening path design for integral wing panel , a new technology for rapid blank modeling based feature mapping and an algorithm for complex Integral Wing Panel s shot peening path design are presented in this thesis.

本文对机翼整体壁板板坯建模与喷丸路径规划问题进行了深入研究，提出了基于特征映射的板坯快速建模技术和复杂翼型整体壁板喷丸路径规划算法。

Taking the remolded soil after K 0consolidation and the samples under special stress state by special stress path as the objects, the effect of stress path circumgyration on shear modulus and the trend of shear modulus along with strain under condition of small strain are studied.

以重塑土经K0固结形成的试样以及经K0固结后通过特殊应力路径达到特定应力状态的试样为对象，研究了在小应变范围内应力路径旋转对土体剪切模量的影响以及剪切模量随应变变化的趋势。

The test object was remolded soil after K0 consolidation. Using advanced stress path triaxial system, STDTTS+UNSAT (7kN/1700 kPa) produced by GDS of UK, the effect of stress path circumgyration on shear modulus and the trend of shear modulus along with variation of shear strain under small strain were studied. Some conclusions were drawn.

以重塑土经K0固结形成的试样为试验对象，采用英国GDS公司生产的STDTTS+UNSAT (7kN/1700 kPa)型号高级应力路径三轴测试系统，研究了在小应变范围内应力路径旋转对土体剪切模量的影响以及剪切模量随应变变化的趋势。

The researching results as follows:"The performance of ERP system will assume a 'V' path ",Ross proposed, was supported by this research, but not all ERP performance targets in this research assumed a "V" path, some assumed continuate improvement, immediate improvement ,or no improvement.

Ross提出的「ERP系统绩效呈V型走势」在本研究中可以得到支持，但并非所有的ERP系统绩效指标均呈V型走势，有些呈持续改善、立即改善或没有改善。

The psychological stress and physiological burden of the driver, the declivous path' burden is beyond the ascending path obviously.

因此，在有关行车安全性研究中，应加大力度对下坡行驶环境的研究。

ANSYS is a finite element simulation software used to simulate the temperature field in selective laser sintering.By using the ANSYS parameter design language,the density of the thermal flow,the velocity and the path of scanning can be controlled.The effect of the scanning path on the temperature field in the SLS process is studied. Balling,which occurs at the end of the scanning line,is caused by the dissymmetric temperature field and the great temperature gradient.

利用有限元分析软件AN SY S，对激光烧结温度场进行了数值模拟，建立了激光烧结薄板的温度模型；运用APDL语言控制热源的热流密度、移动速度以及扫描轨迹；研究了激光行程对烧结温度场的影响，扫描端点温度场的不对称及较大的温度梯度造成了端点球化现象；激光扫描线间的耦合作用使端点球化现象随扫描线的增加而逐渐显著。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。