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- Comparing and research of airiness pipes cross section model 通风管道横截面形状对比和研究
- A pillar, rectangular in cross section, supporting an arch or roof. 支柱交叉处的长方形柱子,支撑一个拱顶或屋顶
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- A specific layer of soil or subsoil in a vertical cross section of land. 地层,岩层处于土地的垂直横截面中的某一具体土层或次土层
- The Mett cross section applies to a point scatterer. 莫脱截面适用于点散射体。
- If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面,我们会看到波形是按一定的间隔重复的。
- This old man is a cross section of modern artists in Britain. 这位老者是英国现代艺术家的典范。
- Model XDC explosion-proof instrument for measurement of roadways' cross section developed by using laser technology is dealt with in the paper. 介绍了采用激光技术研制的XDC防爆型巷道断面测量仪的原理技术特性及软硬件设计。
- Runners cross section type and size as per standard. 流道切面形状和尺寸符合标准。
- They do not represent a complete cross section of his works. 这当然并非包括了他的全部著作。
- A thrombosis of a coronary artery is shown here in cross section. 此横截面显示冠状动脉血栓形成。
- After incision, on the cross section also can have redfiliform. 切开之后,断面上还会有红色的丝状物。
- It is suitable for conductor cross section is 35-120 mm2. 它是合适的导线截面35-120平方毫米。
- By test-loading of model of the tower-top hollow section model for Lan-cang River long-span bridge in Jing-hong, adequacy of prestressed loop stirrup design is testified. 通过对景洪澜沧江大桥索塔顶端模型的加载测试;验证了箱壁中预应力环箍设计的可靠性.
- Seed flattened dorsally in cross section, face concave. 种子背面扁平在横断面上,表面凹。
- Seed subterete in cross section, face deeply sulcate. 种子在横断面近圆柱状,表面具深槽。
- The round, often darker cross section of such a lump as it appears on a piece of cut lumber. 节疤这种突出物的横截面,呈圆形,比周围的地方要黑,常常出现在切割好的木材上
- Based on the non-equilibrium thermodynamic coupling model,the isotherm,isopiestic and cross section phase diagrams for diamond growth in C-H-O system are calculated. 基于非平衡热力学耦合模型计算得到三元体系中生长金刚石的等温、等压及竖直截面相图。
- Based on plastic intensifying theory, dual-linearity material model is used to calculate stress and strain on the cross section of a torsion bar spring by FE method. 在塑性硬化强扭理论的基础上,利用双线性材料模型计算了扭杆弹簧第一次强扭过程横截面的应力和应变。
- Finally, the article establishes digital terrain model, makes scheme design, function design and program flow design on railwayyard"s profile and cross section design subsystem. 最后建立了系统数字地形模型,对铁路站场纵断面和横断面设计子系统进行了方案设计、功能设计和程序流程设计。