查询词典 truncated

A simple frame in the form of a truncated cone is introduced in the center to maintain the thickness and configuration of the double-layered air-inflated membrane.

在屋顶中央部位设计了一个简单的锥台状框架，构成充气屋顶的中心环，这也使屋顶中央开口成为可能，对自然通风和采光极为有利。

On the side,many atypical virus particles such as truncated,cone,pillar particles,and the cytoplasmic inclusion bodies were examined in the brain tissue and culture cells,which inoculated different strain.

另外，在不同毒株的脑组织和细胞培养物中还发现了大量的非典型粒子，诸如截断的粒子及锥形、柱形等形态，同时还发现了胞浆包涵体。

The square base of the church containing functional rooms is surmounted by an enormous truncated cone housing the sanctuary, which is lit by an array of protruding "light cannons."

它的形体下方上圆，这一独特的变形，象征着由俗世向精神世界的超升，围合空间的复杂的直纹曲面薄壳以混凝土浇铸而成。

CD is cyclic oligosaccharides consisting of 7 glucose units connected by α-1,4-glycoside bonds. The CD molecule has the shape of a truncated cone.

环糊精是由7个葡萄糖单元以α-(1，4)-糖苷键相连而成的低聚糖，是略呈锥形的圆环状分子。

A non-consumable rotating tool with a truncated cone pin was used in the friction stir processing.

Zr_(55)Al_(10)Ni_5Cu_(30)在玻璃转变温度以下塑性变形能力较差，在过冷液相区内具有极好的塑性变形能力，变形抗力低且比较稳定，变形量大。

According to a semi-infinite truncated cone model, in Laplace space the approximate analytical solutions of the bottom surface of rigid circular plate and semi-infinite viscoelastic medium are obtained and the calculating model and formulae of seismic forces are presented.

根据半无限截头圆锥模型，在拉氏空间中获得刚性圆板底面与半无限弹性介质相互作用的近似分析解，提出了刚性圆板地震力计算模型及计算公式。

Using truncated cone, circular and triangular models to simulate the contact surface, the thermal contact resistance is calculated based on unstructured Delaunay triangulation gird solution and finite element method.

分别采用截锥体、圆弧形和三角形模型来模拟实际物体的接触面，利用DELAUNAY三角形非结构化网格离散温度场，并使用有限元法数值计算接触热阻。

Based on the WM-model, the various stages of SPIF process was studied and the forming characters have been realized. Based on the SM-model of the truncated cone, the blank thickness element was sub-meshed into three levels. And through the forming simulation of the process, access to the plate stress and strain of the different regions in forming, and proposed the establishment of a sub-regional mechanism to explain the incremental forming, that is, in different regions, sheet deformation is different. In the main region which reflects the major character of SPIF, the deformation pattern is the composition of bending and extrusion.

基于完整有限元分析模型对渐进成形过程的各阶段进行分析，从而全面认识渐进成形的特点；基于方锥台件局部有限元分析模型，并将板材厚度方向的单元细分为三层，通过成形过程仿真，获取成形中，板材不同区域的应力、应变情况，提出并建立分区域的渐进成形机理解释，即，在不同区域，板材的变形方式是不同的，其中，对体现渐进成形主要特点的方锥台件和圆锥台件的侧壁充分变形区域，其变形方式是拉伸-弯曲复合变形。

By practical tests, this paper reported the form design, sinker weight and making method of the truncated cone cod-end under current velocity of 0.45~0.75 m.s-1, and provided reference for cod-end making of deep-water net cage at strong current.

通过实物试验，报道了圆台形囊网在流速0.45~0.75 m.s-1时的外形设计、配重及制作方法，为强流下的深水网箱囊网制作提供参考。

The anti-current effect of truncated cone cod-end is better than that of circular and column cod-ends by analysis, and is more suitable for the operations of deep-water net cage culture than circular and column cod-ends.

通过分析认为，圆台形重力式柔性囊网有较好的抗流效果，更适合于深水网箱养殖作业。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。