查询词典 Y-tube

The most difficult step in analyzing soil-pile interaction in liquefied ground by using the Beam on Nonlinear Winkler Foundation method is how to determine p-y curves for liquefied soil, and consequently many attempts have been made for investigating p-y curves of the liquefying soil.

采用非线性Winkler地基梁模型分析侧向液化土-桩相互作用所面临的首要难题是液化土p-y曲线的确定。

In this research, we summarize the genetic diversity and evolutionary origin of yellow cattle landraces in China from two aspects of morphology diversity and its specific microsatellite markers of Y chromosomes.

本文主要从Y染色体的形态多样性和Y染色体特异性微卫星标记遗传多态性两个方面对中国地方黄牛的遗传多样性和进化起源进行了综述。

That is,(1),Angle-tuning curve in thex-zplanefor a type II KTP OPG process phase—matched pumped by a1.064μm Nd:YAG beam and(2),Tuning curves for a 532nm pump(second harmonlcof Nd:YAG)for COllinear type II phase matching in thex-y,plane(θ=90°),they-zplaneand thex-zplaneIn addition,from the Sellmeierequations,the walk-off and group velocity dispersion effects were also calculated.

计算得出，(1)Nd：YAG1.064μm泵浦的KTP晶体在x-z调谐面内的II类相位匹配的角度调谐曲线；(2)Nd：YAG二次谐波532nm泵浦的KTP参量器件在x-y，y-z以及x-z调谐面内的II类共线相位匹配的角度调谐曲线。

Pneumatic conveying experiments were carried out using compressed air with millets of 2 mm average diameter in a horizontal Y-shaped pipe.

在水平Y型分支管道中采用压缩空气对平均粒径为2mm的小米颗粒进行气力输送试验，对在Y型管道中流动的气固两相流体的流动状态及流量分配特性进行了研究。

Y/N* Whether all securities dealing staff of your institution have undertaken the requisite CPT hours for this calendar year as set out in the Guidance Note on Continuous Professional Training issued by the SFC an "Y" in the box indicates Yes and an "N" indicates No.

申报公历年内，机构的所有参与证券业务的员工是否已经符合证监会「持牌人进行持续培训的指引」内持续培训时数的规定？如是，请在方格内填「Y」；如否，请填「N」。

A novel Y branch waveguide structure is presented, in which a transitional guide is embedded between an incident channel and an output branch.

提出了一种新型的Y分支光波导结构。该Y分支波导由一个入射波导、一个过渡波导和一对出射波导组成。

Scheer allocates the primary business administrative planning functions of production planning and control to the left branch of the Y, while the right contains the technically-oriented functions of product planningand product realization.

Scheer 教授把核心的生产计划中的计划功能以及计划实施和控制放在Y图的左端，而Y图右端则是对应的技术功能。

Based on the theory of heat conduction, the heater thermal field was calculated to determine the most efficient position of heater. And the parameters of heater and asymmetric Y branch were decided using FD-BPM method. After the design and optimization, the polarization dependence and wavelength dependence of the attenuator were researched.

先根据前文介绍的热传导理论模拟了用于可调衰减器的电极的热场分布，设计了电极的最优位置，然后利用马卡蒂里近似解法求解掩埋条形波导的单模条件，并计算了波导的宽度和厚度，设计了非对称Y分支型的光衰减器的Y分支结构，电极参数，完成整个设计过程，最后，模拟了光衰减器的偏振相关性和波长相关性，从而也得到了一个聚合物可调光衰减器的设计优化方法。

In the figure, the region bounded by the curve y = 4x x2 and the x-axis is

在图中，曲线 y = 4x x2 及x 轴所围成的区域被直线 y = 2x 分为区域 P 及

In the calculation of transverse bent of wharf on high-piles,p—y curve method is used instead of "m" method to consider the interaction between pile and soil,and the program is designed.

在高桩码头横向排架的计算中，用p—y曲线法代替m法来考虑桩土的相互作用，并编制了计算程序，通过分析表明，p—y曲线法比m法更能真实反映桩土相互作用的非线性，计算结果更符合工程实际。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。