Experimental animal test verified that the partial pelvic prosthesis manufactured according to the model restored the orientation of pelvic ring. The prosthetic acetabulum maintained the position and angle of normal acetabulum. The curvature of fixation arms identified with that of pelvic surface made fixation reliable. The horizontal plate supporting the remaining ilium was helpful to bear the load and decreased the stress on screws in the remaining ilium. The stress on prosthetic iliac part simulated that of normal ilium.
动物实验证实以模型为基础制作的人工半骨盆假体基本恢复了骨盆环的原有走向；假体髋臼基本恢复了原髋臼的位置和角度；固定板的弧度使板面与骨面接触良好，固定可靠；横托板托于髂骨截骨面下方起到辅助支撑的作用，同时减小了髂骨固定螺钉的应力；假体的髂骨部较好的模拟了正常髂骨的应力变化。3。
Kitchen machines are placed on a horizontal surface of a plain glass plate, drawing the based-angle positional line on the horizontal surface before operating and then the appliance operates under rated load (load which is corresponding to rated input), with the specified working cycle or continual operation way for 1min.
将食品器放在水平的玻璃板上，开机前画好底角位置线，食品器加额定负载（规定测量额定输入功率的负载）运行，按规定间歇工作，或连续工作方式总运行时间累计为1min。
Kitchen machines are placed on a horizontal surface of a plain glass plate, drawing the based-angle positional line on the horizontal surface before operating and then the appliance operates under rated load (load which is corresponding to rated input), with
注意，此时不得用手扶住食品器，用手保持通电的食品器除外。
On the basis of reference [1], this paper deduces an accurate solution for the surface of elastic layer under normal concentrated load acting on a rigid horizontal base, and gives numerical results, which suit civil engineers for reference.
在文献[1]的基础上，推出了水平刚性地基上弹性层表面受垂直集中载荷作用下的精确解，并给出了数值计算结果，可供土木工程人员参考。
Maneuver Load Optimal Distribution Between Canard and Horizontal Tail of Three-surface Aircraft
三翼面飞机前翼和平尾机动载荷优化配置
The new flap keeps essentially the same profile, but with a reduced cross sectional area at its extremities. Maneuver Load Optimal Distribution Between Canard and Horizontal Tail of Three-surface Aircraft
新副翼的形状在总体上保持不变，不过在其末端的横截面积却变小了。三翼面飞机前翼和平尾机动载荷优化配置
In this paper are given the exact solutions of displacement of a homogeneous, isotropic, elastic half-space surface of arbitrary Poisson's ratio under a vertical and a horizontal harmonic point load.
本文首次给出了匀质各向同性弹性半空间表面在竖向及水平谐和集中力作用下的位移精确解，它适用于任何介质泊松比值。
Single factor experiments were done with the factors including the width of protrusion and the trolley`s velocity, which showed that the surface frictional coefficient decreases with the width of protrusion increasing, and doesn`t change with the trolley`s velocity changing, which was consistent with the results of the orthogonal experiment. A theoretical model of the horizontal projection of a corrugated bionic surface`s contact area was built, which showed that the contact area`s horizontal projection decreases with width and interval increasing respectively and that the ratio of the contact area`s horizontal projection and the vertical load decreases with the vertical load increasing. It indicated that the surface frictional coefficient decreases with the above three factors increasing respectively. Finite element modeling and analysis of interactions of a plate and soils was done using ANSYS, which showed that the plate frictional coefficient is little relative to soil elastic modulus and decreases with vertical surface pressure and that trolley`s pull and vertical displacement of bionic surface`s control pilot keep constant almost during the plate being pulled. Finite element modeling and analysis of interactions of a corrugated bionic surface and soils was done using ANSYS, which showed that surface frictional coefficient is little relative to soil elastic modulus and decreases with bionic surface`s structural parameters and vertical pressure increasing. However, the three factors all didn`t affect the surface frictional coefficient remarkably on the condition of 90% dependability. For the first time, bionic surfaces were applied to screw piles, which formed bionic screw piles, and the contrast experiments showed the bionic screw pile had certain resistance-decreasing effects.
建立了波纹型仿生曲面与土壤的接触面积的水平投影的理论模型，表明接触面积的水平投影A随着波纹型仿生曲面突起宽度、两相邻突起间距的增大而减小，接触面积的水平投影与波纹型仿生曲面表面垂直载荷之比随着波纹型仿生曲面表面垂直载荷的增大而减小，进而得出仿生曲面摩擦系数随着波纹型仿生曲面突起宽度、两相邻突起间距以及表面垂直载荷的增大而减小；利用ANSYS软件对平板与土壤的相互作用进行了有限元建模与分析，表明平板摩擦系数与土壤弹性模量关系不大，而随着表面垂直载荷的增大而减小；平板牵引过程中台车牵引力和仿生曲面控制节点垂直方向位移基本保持不变；利用ANSYS软件对波纹型仿生曲面与土壤的相互作用进行了有限元建模与分析，表明波纹型仿生曲面系数在一定范围内基本不受土壤弹性模量的影响，随着波纹型仿生曲面突起宽度、两相邻突起间距以及表面垂直载荷的增大而减小，但在可信度为90％的前提下，三个因素影响都不显著；首次将波纹型仿生曲面应用于与土壤作用方式以挤压为主的螺旋桩，形成仿生螺旋桩，并与普通螺旋桩进行了沉桩对比试验，表明波纹型仿生曲面应用于螺旋桩桩体表面具有明显的降阻作用。
The length of the strap shall be measured when the product is placed on a horizontal surface with no load.
带子长度的测试方法是将带子放在水平表面上，没有任何负重。