您要查找的是不是：
- circular ring shell 圆环壳
- Complex Equations of Flexible Circular Ring Shells Overall-Bending in a Meridian Plane and General Solution for the Slender Ring Shells 柔性圆环壳在子午面内整体弯曲的复变量方程及细环壳的一般解
- The circular ring joint bonnet seal has proven to be the best bolted high pressure bonnet joint available. 这种圆形环状连接阀盖密封经过实践证明是目前最好的螺栓高压阀盖连接。
- A solid disk or a rigid circular ring connected by spokes to a hub, designed to turn around an axle passed through the center. 轮子由辐条连于轮毂之上的实心圆盘或坚硬的圆环，被设计用以围绕穿过其中心的轴旋转
- Lampholders plane circular ring by equidistant cloth tiger for the two-body pack. 灯座平面圆形，下由等距环布的双身虎承驮。
- A solid disk or a rigid circular ring connected by spokes to a hub,designed to turn around an axle passed through the center. 轮子由辐条连于轮毂之上的实心圆盘或坚硬的圆环，被设计用以围绕穿过其中心的轴旋转。
- This paper introduces two analytical methods for computing the stress in Cribs of steel circular ring, one is approximate method the other is exact. 本文介绍两种钢围令环内力的计算方法即近似法和精确方法。
- The analytical result of Fraunhofer-Diffraction of the circular ring is known but that of the similar circular ring isn t. 圆环夫琅和费衍射已有精确解,更一般的类圆环夫琅和费衍射精确解未见报道。
- The computing models of rigid-plastic circular ring by Palmer and strain-hardening elasto-plastic circular ring by Croll are introduced at first in this paper. 本文介绍了Palmer提出的刚塑性圆环模型;Croll的双线性强化模型用能量法解S.;Kyriakides和C
- Watermark sequence is arranged as a circular ring and embedded in the middle region of the image's frequency spectrum. After cropping attack the watermark is still extracted by processing the cropped image someway,without the original image. 该算法将水印序列排列成圆环状嵌入在图像频谱的中频位置;在图像遭到剪裁攻击后;通过对图像做一些处理;仍然可以正确检测水印;且不需要原图像的支持.
- Horseshoe or circular ring of scabs 马蹄形或圆环形痂
- These kilns have circular ring channels, 这类窑有环形通道
- Fraunhofer-diffraction of the Similar Circular Ring 类圆环的夫琅和费衍射
- a circular ring for holding up a curtain. 一个用来挂窗帘的圆环。
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- The full moon has a circular form. 满月呈圆形。
- a circular ring of metal for holding keys. 一个用来穿钥匙的圆形金属环。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
