It put forward high precision stainless sharp corner rectangular pipe mechanism according to distortion rule,characteristic and major factor of effecting on quality,formed a full set of technics design method of sharp corner rectangular pipe,and put forward calculation formula.
根椐直缝方矩形焊管的变形规律、特点及影响质量的主要因素提出了高精度不锈钢尖角方矩形管的变形机制,形成了一整套的方矩形尖角管的工艺设计方法,提出了计算公式。
a stone pillar having a rectangular cross section tapering towards a pyramidal top.
这种方尖形的石碑有一个矩形的横截面，尖端很细，呈金字塔形的顶。
needlepoint stitch that produces zigzag lines.
产生锯齿形缝线形状的一种针尖缝制方法。
Alar cartilage suture technique for correction of bulbous and boxy nasal tip
应用鼻翼软骨缝合技术矫正球形与方形鼻尖
EFFECT OF HYDROGEN ON THE DEFORMATION PROCESS AHEAD OF CRACK TIP IN BCC SINGLE CRYSTAL
氢对体心立方金属裂纹尖端变形过程的影响
Biochemical Analysis of Stentless Quadrileaflet Bovine Pericardial Mitral Valve with Nonlinear Finite Element Model;
长方形四叶无支架心包二尖瓣有限元应力分析
Conclusion Alar cartilage suture technique is a simple and effective method for correcting bulbous and boxy nasal tip.
结论 鼻翼软骨缝合技术是矫正方形与球形鼻尖简单而有效的方法
Objective To evaluate cosmetic results of the alar cartilage suture techniques for correcting bulbous and boxy nasal tip.
目的 评价鼻翼软骨缝合技术矫正球形与方形鼻尖的效果。
"Pedestal： In Classical architecture, a support or base for a column, statue, vase, or obelisk. It may be square, octagonal, or circular."
台座:在古典建筑中，柱子、雕像、瓶饰、方尖碑等的基座。可为方形、八角形或圆形。
medium-sized tree having glossy lanceolate leaves; southern China to Taiwan and southern Japan.
中型树种，茅尖形叶，有光泽；分布在中国南方到台湾和日本南部一带。
type genus of the Muridae: common house mice; upper incisors have a square-notched tip.
鼠科的模式属；常见的小家鼠；上部门牙尖端呈方形。
Large deformation bands were observed at each side of the crack.
实验结果表明：在裂尖两侧存在与裂纹方向夹角约为50°大变形带。
On top of each pyramid sat a special square structure called temple.
在每个塔尖上座落着一个特殊的正方形建筑称为神殿。
The second hall on the terrace is the Hall of Complete Harmony. This is a square building with a single pyramid roof.
石台上的第二大殿是中和殿。这是一座攒尖顶的方形大殿。
Clinical Study on the Effect of Compound Calcium Hydroxide Paste in Apexification
复方氢氧化钙糊剂在根尖诱导成形术中的疗效观察
Study on the obturation effect of two tapered gutta-percha cone on canals with different shape
两种锥度牙胶尖侧方加压充填不同形态根管的效果
All three seemed sharp and conical in figure.
这三座山都呈尖尖的圆锥形。
A pointed or rounded projection on the chewing surface of a tooth.
牙尖牙齿咬合面上的尖状或圆形凸起
thing shaped like or used as a wedge
形状或用途似尖劈之物