图9中定义了关系模式的5个SQL查询，它们逻辑上等效于xml列的5个XQueries。
Five SQL queries were defined over the relational schema in Figure 9 that are logically equivalent to our five XQueries over XML columns.
由图可见，通过导磁机壳的直流磁密随着等效气隙磁密的增加而下降，反之亦然。
As may be seen from the diagram, dc flux going through the back yoke decreases with increasing equivalent gap flux, and vice versa.
对水轮发电机的典型通风系统结构进行了分析，绘出相应的等效风路图。
In this paper, the ventilation system of water - wheel generator is analyzed, the equivalent ventilation circuit is drawn.
在成膜三阶段基础上提出了稀土转化膜的成膜模型；同时给出各阶段阻抗谱图等效电路及其阻抗表达式。
Based on the three stages the film formation model was proposed, meanwhile, the EIS equivalent circuit and the impedance expressions in different stages were also presented.
对上述不对称因素的作用，利用等效电路和相量图作了定性的说明。
A qualitative explanation of the action of these asymmetries is presented by using equivalent circuits and phasor diagram.
给出了系统稳态运行时等效同步发电机的相量图及稳态量的计算方法。
The phasor diagram of the equivalent synchronous generator and the method of performance calculations are presented for steady state operation.
同时作出了模型参数计算的等效回路图，将复杂机械机构计算简化为电回路计算。
The equivalent circuit for model parameter calculation is also given, so a calculation for complicated mechanism could be simplified to a electrical circuit calculation.
对某旋转对称天线不同频率处的方向图计算结果表明，与等效MOM相比，该法的精度更高。
The computation result for some rotationally symmetric antenna under various frequencies showed that the accuracy of the method in this paper was higher than the one of equivalent MOM.
建立了硫化矿发电浸出过程的等效电路，从理论上推导硫化矿发电浸出过程的交流阻抗复数平面图。
An equivalent circuit of electrogenerative leaching process was postulated based on the oxidation reactions of sulfide minerals electrogenerative leaching.
分析压电式超声波换能器的等效电路，并由等效电路输入阻抗的导纳圆图确定了换能器的元器件参数以及谐振频率、机械品质因数和工作带宽等特征参量。
The device parameter as well as resonance frequency, mechanical quality factor and work band width were determined by the equivalent circuit input impedance admittance circle diagram.
文中用导纳轨迹图来说明复数等效折射率的合理性和完整性。
The admittance locus is used to explain the reasonableness and completeness of the complex equivalent index.
这些步骤或等效活动图并非是渐进式要求。
These steps, or an equivalent activity diagram, are not incremental requirements.
若将他励直流电动机输出功率的机理等效为一个与电动机电枢绕组并联的可变电阻，可以得到他励直流电动机可变电阻型等效电路图。
The output power mechanism of a separately excited DC motor can be equivalent to a variable resistance, which is parallel with the armature winding of the motor.
在脉管制冷机线性气流速度分析法的基础上，提出了一种新颖的脉管制冷机等效pV图制作方法，该方法直观、简便、宜于使用。
On the base of linear velocity method, a novel method for making equivalent PV diagram at the cold end in a pulse tube refrigerator has been proposed. It is simple and it can also be easily used.
根据试验现场的实际情况，提出实际试验中的等效电路图，由等效电路图推导出实际的品质因数的计算式。
According to the actual conditions on the test field an equivalent circuit diagram in the actual test has been given, from which a calculation formula for the actual quality factors is derived.
作用于合成孔径雷达图像中的相干斑抑制时，不论从视觉效果还是等效视数和比值图等衡量指标上都取得了较好的效果。
More significance, this technique is used for restraining speckle noise in synthetic aperture radar images successfully in equivalent number of looks and ratio images.
本文采用滑阀系统图等效成插装阀系统图的方法，设计出一种由二通插装阀组成的典型闭式系统。
The paper USES spool valve system drawing equivalent to cartridge valve system drawing to design a typical hydraulic closed-circuit system consisting of two-way cartridge valve.
提出了产生新光束CO2激光器的简单物理图象，并研制出等效M2＜1的内腔式CO2激光器。
A simple physical picture of producing new beam CO2 lasers has been suggested and the infracavity CO2 lasers with equivalent M2<1 have been developed succesfully.
依据四端网络的基本原理，利用力电类比的方法，给出了复合变幅杆的等效电路图；
Based on the theory of four-end network, the equivalent electric circuit diagrams of the horn are given by using the analogous method between methanical force and electric.
通过试验测得金属氢化物电极的电化学交流阻抗谱(EIS)，经过分析得到该电极的等效电路图。
Electrochemical impedance spectra (EIS) of a metal hydride electrode were interpreted by means of an equivalent circuit.
首先将一个服务的组合方案等效成AOV图，并将其转换成二叉树，然后进行后续遍历并编码。
The services composition plan was transferred into an AOV graph equivalently, and then was transformed into a binary tree further.
对其工作原理进行分析，给出不同工作模式下的等效电路图和回路的参数设计原则。
The equivalent circuits at different operation modes, the analysis of the circuit and principle of parameter design were presented.
主要工作如下：1、根据夹心式换能器的机电等效电路图，推导了换能器的整体频率方程。
The main aspects are as follows:1. Derivate the resonance frequency equation according to the electro-mechanical equivalent circuit of sandwich transducer.
本文用等效介电常数法计算了镜象波导各模式的归一化截止频率，给出了通用的模式图。
The normalized cut-off frequencies of Epqy and Epqx modes for image waveguide arc investigated by EDC method. A generalized mode chart for image waveguide is given.
本文用等效介电常数法计算了镜象波导各模式的归一化截止频率，给出了通用的模式图。
The normalized cut-off frequencies of Epqy and Epqx modes for image waveguide arc investigated by EDC method. A generalized mode chart for image waveguide is given.
应用推荐