查询词典 solution plane

Ability of a substance to rotate the plane of polarization of a beam of light passed through it, either as crystals or in solution .

物质使一束穿过它的光线的偏振平面发生旋转的能力，一如在晶体或溶液中。

Thirdly, according to the development of the frozen soil, the coupling model of single freezing pipe of axial symmetry of temperature field, stress field and moisture migration is put forward firstly. Then, by means of the progressing principle of potential field, the coupling model of temperature field, stress field and moisture migration which is under the condition of the multi-freezing pipes is extended. At last, the energy balance equation, stress balance equation, quality balance equation, geometric equation, physical equation, initial and boundary conditions etc are adopted to give the analytic solution to the problem of plane axial symmetry of single freezing pipe.

第三，在对室内试验和现场实测结果研究的基础上，分析了土体冻结过程中温度场、应力场、水分场耦合原理，并按照冻土体形成发展过程，首先建立了单一冷源冻结轴对称温度、应力、水分场耦合模型；接着利用势场的迭加原理，将单一冷源情况的三场耦合问题推广到多冷源情况的三场耦合；最后根据能量守恒平衡方程、应力平衡方程、质量守恒平衡方程、几何方程、物理方程、初始及边界条件，解出了单一冷源平面轴对称问题的解析解。

We showed it using plane wave solution and obtained some interesting results.

对发电机方程进行平面波解后得到了一些有意义的结果。

This paper describes an approximate solution, in polar coordinates, to the plane problem of foundation consolidation (suitable for certain boundary conditions), and also provides graphs for calculating the distribution of pore water pressure at any time underneath the strip footing with uniform load.

本文叙述了地基渗透固結平面課題的极坐标近似解法，并提出了条形均布荷重下任何时刻地基內孔隙水压力分布的計算图表，可供在复杂荷重及施荷速率条件下計算孔隙水压力之用。

In this paper,the general solution for plane problem of elastic mechanics in polar coordinate system is deduced by separate variable method.

用分离变量法推导出极坐标弹性力学平面问题的一般解，给出了问题的解答全貌，为解决各种具体问题提供了理论基础。

It is in Japan and Taiwan separated from the plane on the basis of the Division I researchers developed a new type of fiber separator, the first in the domestic production of single-effect separator manufacturers, patent number: 200730017298.8 one outlining the type XRDF-Ⅱ Single-efficiency separator for separation of waste paper in the light and heavy debris and water from the pulper slurry broken for the second solution.

该机是在日本和台湾分离机的基础上由我司科研人员开发出来的一种新型纤维分离机，在国内第一家生产单效分离机的厂家，专利号：200730017298.8一、概述 XRDF-Ⅱ型单效分离机主要用于分离废纸浆中的轻重杂物，并对来自水力碎浆机的浆料进行二次碎解。

A solution scheme that can inextenso verify electro-optical distance mster and the EDM system of electronic total stations inside a laboratory by establishing fictitious outdoor length standards with two plane mirrors in which the ray will be reflected repeatedly has been proposed in this paper.

提出了利用两平面反射镜多次反射来虚拟室外基线场，在室内完成检定光电测距仪及全站型电子速测仪测距部分的解决方案；在现有技术的层面上对该方案所面临的技术难题进行了探讨，对其可行性进行了论证；对该方案实施1000 m测长的不确定度进行了详细的分析和计算，得出了该方案完全可行的结论。

A revised branch and bound algorithm based on the idea of Horst (1976) is developed to minimize the tangent plane distance function to determine the thermodynamic stability of a postulated solution for the liquid phase equilibrium described by UNIQUAC or UNIFAC activity coefficient equations.

分支限界法是近年来发展起来的一种用于求解全局优化问题的确定性算法。在本文中，针对由UNIQUAC或UNIFAC活度系数方程描述的液相稳定性分析问题，我们发展了一种用于最小化切平面距离函数的改进的分支限界法。

Under the fluoroscopic guidance, the glenohumeral joint was punctured, and 15-20ml of a mixed contrast solution (22%Omnipaque and 3mmol/L Magnevist) was injected inside the joint. Then SE T1-weighted sequence (repetition time/echo time=500 ms/20 ms) was performed in oblique coronal, oblique sagittal and axial plane within 45 minutes.

在透视下穿刺肩关节腔，注入15～20ml 22％ Omnipaque和3mmol/L Magnevist的混合性造影剂，然后在45分钟内完成SE序列T1加权(TR/TE=500/20ms)的斜冠状面、斜矢状面和横断面MR成像。

In those cases, the plane waves have been transformed into cylindrical waves or spherical waves separately, and compute the reflecting factor of each spherical wave or cylindrical wave. When the plasma is unhomogeneous, the plasma slab can be divided into many sub-slabs and the solution can be found by using boundary conditions.

处理时将平面波展开成柱面波和球面波，分别求各个谐波的反射系数；对于非均匀介质，采用分层的方法进行处理，并在分界面匹配边界条件，得到较严格的结果。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。