查询词典 longitudinal coordinates

The main products include: rotary blade, four-line blades, printing slotting machine blades, all types of sub-machine blade, longitudinal±and the production line of longitudinal section of a thin blade, grinding wheel, alloy knives.

主要产品有：轮转机刀片、四联机刀片、印刷开槽机刀片、各类分纸机刀片、纵切薄刀及生产线纵切薄刀片、砂轮、合金刀等。

In summary, various key experimental conditions in electron acoustic imaging of ferroelectric domains were systematically studied. The optimum experimental conditions to obtain EAI of domains with good quality and the factors important to image analysis have been presented. The piezoelectric vibrator model and calculation of motion equation are helpful for explaining the imaging mechanism and related experimental phenomena. The sample holder with variable electric field was designed. The domain movement of BaTiO〓 ceramics and crystal under lateral and longitudinal applied electric field and domain movement of PMN-PT crystal under longitudinal poling electric field were observed. The application of SEAM on revealing of ferroelastic domains, imaging of residual stress distribution in ceramics coatings and around the pores on the surface of ferroelectric ceramic composite have been reported respectively. All these works enriched the study of electron acoustic imaging and extended the application of SEAM in the characterization of materials.

综上所述，本文系统地研究了各项关键实验条件对电畴电声成像的影响，指出了获得最佳畴结构电声像的条件和成像分析中应当考虑的各种影响因素；提出了解释电畴电声成像的压电振子模型，在此基础上推导并求解了压电振子运动方程，并对一些实验现象作出了解释；成功地设计了可变电场的样品台，观察了BaTiO〓陶瓷和晶体在横向电场作用下的畴运动，PMN-PT晶体在纵向极化电场作用下的畴运动；探索了电声显微镜在铁弹畴成像，陶瓷涂层应力观察，陶瓷自然表面气孔周围应力成像的应用，这些研究，丰富了电声成像的学术内涵，拓展了电声显微镜的应用领域。

The thesis mainly studies the potential well effect on the bunch longitudinal distribution, on the basis of correlated wake field, coupling impedance and various instabilities. Then the inductance and resistance parts of coupling impedance of the KEK-ATF damping ring are obtained from the analyses of the measured bunch longitudinal distribution.

本论文在充分阐述与束流集体效应相关的尾场、耦合阻抗和各种不稳定性的基础上，着重研究了势阱效应对束团纵向分布的影响，并由实测的KEK-ATF阻尼环的束团纵向分布得到了其耦合阻抗的电感和电阻部分。

The bunch lengthening is mainly due to potential well distortion and longitudinal microwave instability . From the systematical measurement of the bunch longitudinal distribution, the inductance and resistance parts of coupling impedance of the BEPC storage ring are got.

束长拉伸主要是由于势阱畸变和纵向微波不稳定性，本论文从束团纵向分布的测量中，首次得到BEPC储存环耦合阻抗的电感和电阻部分，并用所得到的耦合阻抗模型对束长拉伸进行验证。

The results show that: The mechanical behavior of universal segment lining is different under different assembling modes, which relates to the assembling types, places of transverse and longitudinal joints and position of the seal roof block the objective segment ring; design values of positive and negative moments, shearing force of segment liming and shearing forces of longitudinal bolts of universal segment lining are controlled with staggered joint assembling, and design values of deformation and surrounding rock resistances are controlled with straight joint assembling.

结果表明：通用管片结构在不同拼装方式下的力学行为是不相同的，与拼装类型、分析目标环的环向和纵向接头的位置、封顶块的位置有关；错缝拼装控制通用管片结构正负弯矩、剪力、纵向螺栓剪力设计值；通缝拼装控制变形量和地层抗力设计值。

Blade according to claim 1, characterised in that the portion of the spar received in the shell (44) is a single longitudinal bundle (50), solid and substantially flat, connecting to one another the pressure and suction face coverings that each comprise an outer skin (4a, 4b) internally reinforced, from the leading edge (45) and to a point beyond the spar (50), in the direction of the trailing edge (46), by a sole (53a, 53b) for rigidifying the blade in flapping, each sole being laminated and constituted by longitudinal mats or sheets of unidirectional fibres of carbon agglomerated by a polymerised synthetic impregnation resin ensuring the connection by adherence of the pressure and suction face surfaces of the spar (50) directly to the inner faces of the corresponding soles (53a, 53b).

刀片根据权利要求1 ，特色是在该部分的SPAR公司收到的蚬壳（ 44 ）是一个单纵束（ 50 ），固体和大幅的单位，连接到另一个的压力和吸力面对覆盖，每个包括一外皮肤（第4 A ， 4b ）的内部钢筋，从领导力（ 45岁）和一个点，超越了SPAR公司（ 50 ），在方向，尾随的优势（ 46分），由一个唯一的（ 53A条， 53b ） rigidifying刀片在扑，每个唯一被叠层和所构成的纵向垫或床单单向碳纤维烧结由polymerised合成树脂浸渍确保连接坚持的压力和吸力面对表面的SPAR公司（ 50 ）直接向党内的脸相应的鞋底（ 53A条， 53b ）。

General procedures for measuring highway as follows: First check the correctness of the original data, including principal point coordinates, distance, azimuth,桩号miles, round curves, relaxation curves and vertical curve elements of the curve, more than longitudinal slope and the slope design of high, ultra high and wide, and draw good draft for field use.

公路测量的程序一般为：首先校核原始资料的正确性，主要包括主点坐标、距离、方位角、里程桩号、圆曲线、缓和曲线和竖曲线的曲线要素、纵坡和边坡坡比、设计高、超高和加宽等，并画好草图以备外业使用。

The study confirms the coordinates measurement for gear profile and longitudinal and the absolute measurement for pitch on the base of the new type complete loop-locked CNC form gear grinding machine YK73125 and the working principle of side-type tester.

本研究以新型全闭环数控成形砂轮磨齿机YK73125为基础，依据旁置式仪器的工作原理，确定了齿轮的齿形、齿向的坐标测量法及周节的绝对测量法，并在此基础上开发了专用的随机测量系统。

The former, such as Bettess element and Astley element, needs geometry mapping and shape functions in terms of local coordinates, while for the latter, the shape functions are directly expressed in terms of global coordinates. This paper reviews the state-of-the-art and recent advances of the infinite element method for unbounded domains.

无限元分为映射无限元和非映射无限元：映射无限元需要引入几何映射，在局部坐标系中构造插值形状函数，如Bettess 元和Astley元；非映射无限元则直接在整体坐标系中构造插值形状函数，如Burnett元。

We treat the problem by separating the physical region into two domains useing spherical coordinates and bispherical coordinates respectively.

软球粒子因拥有特殊的物理结构，因此能够更贴切地描述生物粒子或人造复合粒子，也会造成许多不同於硬球的结果出现。

It's bell can reach over a meter in diameter.

它的身体最大可以达到直径1米多。

Now they are overdue and I shall have to pay a fine.

现在他们过期了，我不得不付罚款。