查询词典 longitudinal coordinates

At last, with the elevated pile foundation model of a floating type cable-stayed bridge, pushover analysis with common patterns and new pattern on longitudinal direction is made, then compared with nonlinear time history analysis. The result shows the new pattern works well.

以一飘浮体系斜拉桥的高桩承台模型为例，进行常见模式以及新模式下纵桥向的推倒分析，并将推倒分析曲线与非线性时程分析的结果进行了比较，发现新模式的结果与时程分析的结果吻合得较好。

Further,in illustra- ting the principles of designing an U-shaped floating dock which is used for docking of 10,000 tons-class merchant ship s as an example,the author solved and analyzed the problems regarding to longitudinal strength of floating dock and the ship docked therein with the use of theorem of beams on elastic foundation.

然后以万吨商船为例阐述了浮坞设计的概要，并运用弹性基础梁的理论对浮坞强度计算进行了分析和探讨。

The ftran and flong were measured from -20 to 70℃ by the methods of bending vibration and magneto-striction longitudinal vibration, respectively.

分别采用悬挂弯曲振动和磁致伸缩纵振法测量，温度范围为-20～70℃。

The following is the main works of the paper.1 The weight and the center of weight of the whole hull, analysis by statics the weight of steel, the equipment, oil, water, crew and cargoes etc., conclude a method of calculating the weight and the center of weight of the whole hull,2 Work out the series of formula of distributing the water pressure of wave to the corresponding nodes on the plate, conclude a method of calculating the flotage and the center of the flotage,3 Analysis the method of adjusting the equilibrium of the hull, the finite element module of the hull, and the character of the linetype, by ship statics principle, work out a series of formula of adjusting longitudinal slant, preliminarily confirm the parameter and the range,4 Program in FORTRAN, and link into ANSYS, for auto-loading when analyzing the whole hull by the FEA,5 Make the finite element module of a real hull, calculate the weight and the center of the weight, the flotage and the center of the flotage, compare the result of manual calculation with the computed result, analysis the deviation of the program.

3通过分析船舶常用浮态调整方法、船体结构有限元模型和船体线型特征，运用船舶静力学原理，推导船舶浮态纵倾调整公式，分析了基于船舶结构有限元模型的纵倾浮态调整方法和初步探讨了纵倾浮态调整中的参数确定方法以及初步确定这些参数的取值范围。 4用本文推导的计算方法和公式开发FORTRAN程序，并编译连接到有限元软件ANSYS中，用于进行整船结构有限元分析时自动加载计算。

On the theroy and method of analysing the longitudinal inertia force of railway goods some fresh views are presented.

本文从分析作用于货物的纵向惯性力入手，对铁路货物运输的稳定性问题进行了理论探讨，导出了车载货物的纵向动力学方程及其有关推论，对铁路货运领域在货物纵向惯性力问题上的理论和方法提出了一些新的见解，建议统一查定我国铁路货车在各种运行和调车工况下的加速度值，做为日常确定货物稳定性的科学依据。

The results show that under the same condition, it's easiest at corn bottom fringe to thresh, the second is at top fringe and the last is middle fringe;the longitudinal bending force is the optimal forcing method for threshing.

结果表明：在同样试验条件下，玉米穗大端籽粒脱粒较容易，小端次之，中部较难；纵向弯曲力小于侧向弯曲力，侧向弯曲力小于压力；种子玉米脱粒时的最佳施力方式为纵向弯曲力。

An element characterized by that a circuit element is formed continuously or intermittently in the longitudinal direction.

亦即为一种在长度方向上，连续或间隔形成具有电路元件的元件。

Results: the wheel set longitudinal friction excited vibration is general phenomena which may induce to violent resonance vibrations at some conditions.

轮对纵向摩擦自激振动是普遍现象，在一定条件下，它有可能发展为强烈颤振。

Hypanthium funnel-shaped or subcampanulate,(3 or)4-sided, longitudinal (6 or)8-ribbed.

托杯漏斗状或者近钟状的，(3或者)4边，纵向(6或者)8肋。

The longitudinal sections of the fractured surfaces of the gabbro specimens failured by static or dynamic load are observed and analysed with SEM and optical microscope.

利用扫描电镜和光学显微镜，对静态和冲击加载条件下断裂的辉长岩试件进行了剖面观察与分析。

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。