查询词典 disc-spinning

AIM: To establish a scientific and economical degenerative animal model for the study of intervertebral disc.

目的：为椎间盘相关研究建立一种经济、科学的椎间盘退变动物模型。

In order to fabricating high precise aspherical plastic lens,especially optical disc lens,we should adopt injection compression forming technology to delimitate deformation,in addition compensating m...

为了制作以光盘物镜为代表的高精度非球面塑料透镜，就应采用注射压缩工艺抑制变形的成形技术，辅之以考虑变形而补偿模具的成形技术。

Dendrometer ; Disc analysis ; Growth ; Tree ; Sapling ; Forest ; Lower subtropical.

测树器；年轮解析；生长；树木；幼树；森林；南亚热带

By the instance of pressured dentate disc basic thought and key step realized on ANSYS in structure optimization design has been introduced.

这其中较实用的优化设计系统构造方法是优化准则法与大型有限元分析程序的软件集成化[1]。

As subdued as it is,"Mr. Tiddles" is a warm depth charge to start the disc.

像它一样抑制是，"Tiddles 先生"是开始圆盘的温暖深度指控。

The structure, materials and parameters of the disc determine the dewater efficiency and working life of the filter.

其结构、材料和参数关系到脱水机的生产能力和分离效果，还决定脱水机的使用寿命。

In this paper the FEM package ANSYS is used to establish a parameterized 3-D finite element model of the dewater disc.

本文首次采用ANSYS的APDL语言对圆盘进行参数化造型和计算分析。

A semi-analytical and semi-empirical method is used to formulate a displacement solution for the circular disc with a pair of flattened areas under diametral compression.

摘要用半解析半经验的方法推出圆盘对径压缩的一个位移解，该公式可以估算力作用点有微小平台时直径的压缩位移。

Finally, using the same equipment, the cracked chevron notched Brazilian disc specimens were subjected to diametral impact, the fracture initiation time for the specimen was studied, which laid a foundation for dynamic fracture toughness test in the future.

此外，利用该装置径向冲击CCNBD试样，对试样的起裂时间进行了初步的研究，以便今后对动态断裂韧度进行进一步的测试。

Then the finite element software ANSYS is used to simulate the orthotropic flattened Brazilian disc specimen subjected to diametrical compression, the accuracy of the approximate formula of compression displacement is checked. The formula is further modified with a semi-empirical and semi-analytical approach, and it is shown to have better accuracy than the original formula covering the whole range of orthotropic anisotropic index of rock, the error is less than 6%.

用有限元分析软件ANSYS模拟正交异性岩石的巴西圆盘试样的对径压缩实验；利用有限元分析结果对正交异性平台位移压缩公式进行精度检验，并用半经验半解析的方法，对该公式进行局部的修改，修改后的公式在岩石材料的正交异性指数的整个范围的总体评价上，误差小于6%，具有更好的计算精度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。