矢的

Substitute surface conception was introduced in the tolerance modeling. Intrinsic deviation between the substitute surface and the theoretical surface was described by vector function on the basis of the vector parametric representation of the theoretical surface.

引入替代表面的概念，基于理论表面矢量参数化表示，用矢函数来描述替代表面和理论表面之间的本质特征偏差。

In Japan, American mutual funds and some parvenu Japanese investors' demands for more shareholder pay were met with blunt rejection.

在日本这样一个强调公司和大型投资机构和谐关系的国度，矢野的做法史无前例。

The sagittal depth ," S ",(also called sagitta , sagittal height or sag)is the perpendicular distance between the geometric center of the back lens surface and the diameter of the lens.

12矢深，" S "，，指镜片内曲面的几何学中心至线状直径之间的垂直距离。

Their sequential midline sagittal and axial images were obtained and displayed in the cine mode. Then we examined the upper airway of the retropalate region, retroglottal region and epiglottal region. We also did dynamic fiberoptic pharyngoscopy examination during sleep in 8 patients in another night.

对经多导睡眠监测（polysomnography， PSG）确诊的15例 OSAS患者应用超快速MRI在睡眠状态下对其上气道进行了矢状位和轴位扫描动态观察，对患者软腭后区（retropalatal region ， RP）、舌后区（retroglossal region， RG）和会厌区（epiglottal region， EPG）的上气道阻塞情况进行了观察分析。

During the gait cycle, forces are directed against the prosthetic femoral head from a polar angle between 15 and 25 degrees anterior to the sagittal plane of the prosthesis.

在步态周期中，力从假体矢状面前15°～25°的极角作用于假体的股骨头。

The acoustic modes of phonons dispersion relation are probability of the vector q , and their group velocities in the [001] direction are vL = 5.1k m /s and vT = 3.6 km /s, respectively.

声子谱中的声学模式在低频区与波矢成线性关系的，它们沿[001]方向声速分别为vL = 5.1k m /s和vT = 3.6 km /s。

PURPOSE: This study was designed to evaluate the influencing factors of sensory disturbance of lower lip after sagittal split ramus osteotomy.

目的：探讨下颌支矢状劈开截骨后退术后下唇感觉功能障碍的发生及其恢复的影响因素。

Vector valued function of the real variable in R2 and R3.

矢量值在R2的实际变量和R3的功能。

These three wave modes fulfill a triad resonance condition .

这三个子点阵的空间波矢分别对应傅立叶谱中的、和，它们满足三波共振关系：。

The dynamic equations of the 6-DOF platform are presented by applying Newton-Euler method. At the same time the concepts of transition matrixes of the resultant force vector and the resultant moment are introduced.

并应用牛顿----欧拉法建立了转台的动力学方程式，给出了主矢变换矩阵和主矩变换矩阵的概念，并对转台动力学特性进行了研究。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。