It showed that the weld cross section with both laser welding processes transformed from nail shape to near X shape with increase of laser power and decrease of welding speed.
结果表明，随激光功率增大和焊接速度降低，复合焊与单一激光焊焊缝的横截面形貌均由钉形向近X形转变。
the use of optical vortex beams with a doughnut-like shape in the cross-section to form an optical vortex pipeline;
运用了截面为甜甜圈状的涡流光束形成的光涡流通道；
If the geometry is encoded in the ESRI shape format, it actually requires 3.1 MB of disk space (see the Resources section for more information on ESRI shape format).
如果几何图形按照ESRI几何图形格式编码，那么它实际上需要3.1MB的磁盘空间(请参阅参考资料一节，了解关于ESRI几何图形格式的更多信息)。
Dress can also shape the need, the formation of profile and position of the waist section of different.
连衣裙还可以根据造型的需要，形成各种不同的轮廓和腰节位置。
Your planets are to become host to galactic and intergalactic conferences which will shape the history of this section of physicality.
你们的星球将成为银河系会议和星系间会议的东道主，这必将为你们的星球塑造新的历史篇章。
The experimental parameters were sectional shape, section size and layers of FRP jackets.
试验参数为钢管截面形状、截面尺寸和包裹FRP的层数。
In order to analyze any section shape of reconstructed model and observe inner structure in the visualization of ICT slice reconstructed model, the reconstructed model is cut by the plane.
在I CT切片重构模型的可视化中，为了分析重构模型的任意截面形状，并且观察该截面的内部结构，需要对重构模型进行剖切。
With increase of heat input and laser power density, the cross section of the weld transformed from nail shape to near X shape.
随焊接热输入和激光功率密度的增大，焊缝截面由钉形向近X形转变。
This circular curve shape is actually the extension of the hydraulic optimum section in hydraulics to the situation of considering ban stability.
该圆弧形曲线形状实际上是将水力学中的水力最佳断面推广到考虑边坡稳定的情况。
This circular curve shape is actually the extension of the hydraulic optimum section in hydraulics to the situation of considering bank stability.
该圆弧形曲线形状实际上是将水力学中的水力最佳断面推广到考虑边坡稳定的情况。
Helical rotor is the most important part of rotor flow meter, and its section shape is normally formed by involute and cycloid.
螺旋转子是转子流量仪表中的心脏零部件，其截面形状一般由渐开线和摆线组合而成。
By simulating the features of two -, three -, four-high mill with finite element method, the geometric shape, micro-structure and mechanical property of wire section are analyzed.
分析了用有限元法模拟线材二辊、三辊和四辊轧机轧制的特点，对线材断面的几何形状、微观组织和机械性能进行了介绍。
The design of die structure has much influence on shape dimension and precision of the formed crank-arm with a non elliptical section.
对于非椭圆截面曲臂的大型曲轴，其模具结构设计对曲轴成形后的形状尺寸精度影响极大。
This paper has also discussed the influence of section shape of steel beam on the heating transfer.
本文还进一步讨论了梁截面形状对传热性能的影响。
Result showed that the section shape of fiber prepared with gel spinning method was round and outside and inside structure was uniform.
结果表明，采用凝胶纺所得的丝条，截面形状为圆形，且表里结构均一。
The shape of roadway section depends mainly on strata conditions, the serving life and supporting materials.
巷道断面形状主要取决于地层条件、服务年限和支护材料。
This paper describes a new method for simulation of the cross section shape of log.
描述了一种模拟原木截面形状的新方法。
Takes the screw type compressor rotor as an example, a calculating method of unknown section profile of spiral surface and its conjugate shape is introduced and practical formulas are given.
以螺杆压缩机转子为例，介绍了未知螺旋面端截面轮廓及其啮合的共轭齿形求法，给出了实用计算公式。
Results show that the shape and relative thickness of section, section modulus in bending are the main factors that determine the bending properties of the profiles.
结果表明，型材的截面形状、相对厚度及抗弯截面系数等是决定弯曲性能的主要因素。
The model considers the effect of fiber section shape and makes theoretical values in good agreement with experimental results.
该模型能够考虑纤维截面影响，所得理论值与实验结果吻合较好。
Analyze the influence of main parameters including exp. area ratio, blade number, collective pitch angle, section shape, cyclic pitch angle and rake angle on the performance of VVP.
本文分析了盘面比、叶数、整体螺距角、周期螺距角、纵倾角、叶剖面形状等主要参数的变化对全方向推进器水动力性能的影响。
The shape of leaf margin in transverse section can be divided into arcuate and cuneate.
石蒜属植物横切面上叶缘的形状分为圆弧形和楔形两种类型。
Thin wall box shape section is a kind of structure generally adopted for machines.
薄壁多室箱形截面是机械结构中常见的一种结构形式。
The influences of incident Angle of wave, surface flow velocity, shape of tunnel's section and support structures on the dynamic response of an SFT are analyzed.
计算分析了波浪入射角、表面流速、隧道断面形式和支撑形式对悬浮隧道动态响应的影响。
Factors influencing the tensile strength of polymerizer head sample were introduced, which included the sampling position, sampling direction, sampling quantity and the cross section shape of sample.
介绍了影响聚合釜封头试样拉伸性能的因素：取样部位、取样方向和取样数量及试样的横截面形状。
This element is of proper shape and cross-section to carry rated current continuously and to melt in accordance with a specific time-current characteristic on heavy overload or short circuit.
此可熔断元件恰当的形状和横截面使其可连续通过额定电流，而对于严重过负荷或短路，按规定的时间一电流特性而熔断。
And the different section shape of the solder joint is given with the variation of solder volume.
给出了不同的钎料量对应的焊点剖面形态的变化。
The results provide theory basis for the optimal design of section parameters of the cap - shape frame and the revision of relevant standard.
文中分析结果为帽型骨架剖面参数的优化设计和相关规范的修订提供了理论依据。
The results provide theory basis for the optimal design of section parameters of the cap - shape frame and the revision of relevant standard.
文中分析结果为帽型骨架剖面参数的优化设计和相关规范的修订提供了理论依据。
应用推荐