|
By combining the characteristics of variant geometric method with that of graphic reduction method, a strategy for solving the geometric constraint of 2D sketch by adopting the compound variationized method has been put forward, which could carry out the
|
|
|
结合变量几何法和图归约法的特点，提出了采用组合式变量化方法解决二维草图几何约束的策略，能够完整高效地时欠约束和完备约束系统进行求解。 |
|
By combining the displacement function of two-end fastened strip in finite strip method (FSM) with that of rectangular element in finite element method (FEM), the compound finite strip-element method is used to solve plane problems with mechanics of elast
|
|
|
摘要将有限条带法(FSM)中两端固定条和有限单元法(FEM)中矩形单元的位移函数相迭加，运用混合条元法来求解平面弹性力学问题。 |
|
By combining the linearization of the governing equation with the method of harmonic balance, we have established analytical approximate formulas for the period and the periodic solution.
|
|
|
将控制方程的线性化与调和平衡法组合起来，建立周期及周期解的解析逼近公式。 |
|
By combining two techniques, magnetic resonance imaging (MRI) and near-infrared optics, researchers may have designed a new, potentially more effective method for diagnosing breast cancer.
|
|
|
通过联合使用两种技术，核磁共振(MRI)和近红外光学，研究人员设计了一种更加有效的诊断乳腺癌的新方法。 |
|
By combining with sports training practice, the authors carried out a kinematical analysis on the characteristics of the takeoff preparation techniques for Fosbury style high jump in such 4 aspects as the athlete's run-up rhythm, takeoff leg support at th
|
|
|
结合运动训练实践从运动员助跑节奏、倒三步起跳腿支撑、倒二步摆动腿支撑以及最后一步的起跳支撑4个方面对背越式跳高运动的起跳准备技术特点进行了运动学分析，总结出运动员采用步频型和步幅型、倾斜支撑型和屈腿支撑型等不同准备技术的特点。 |
|
By combining with the machining needs of parallel machine tools, the working space and the law along with the variation of its autorotation angle were studied.
|
|
|
结合并联机床的加工要求，研究了工作空间及其随自转角的变化规律。 |
|
By combining, the Chicago exchanges, to be named the CME Group, will have average daily trading volume of close to nine million contracts a day, representing $4.2 trillion in notional value, or the amount of the underlying assets, not the value of the con
|
|
|
通过合并芝加哥交易所，称为CME集团（芝加哥商业交易所），每日平均交易量接近九百万合同，此代表的是4万2千亿的名义价值或标的资产金额，而非合同本身价值。 |
|
By companion matrix of polynomial gave one necessary and sufficient conditions of two polynomial having common roots, according to the above gives one method to solute dual higher order equation.
|
|
|
摘要利用多项式的伴侣阵给出两多项式有公共根的一个充要条件，并据此给出解二元高次方程的一种方法。 |
|
By company policies, the router interface is always assigned the first usable host address and the workgroup server is given the last usable host address.
|
|
|
藉着公司政策，路由器接口总是被分配第一可使用的主人住址，而且工作团队伺候器被给最后一个可使用的主人住址。 |
|
By compared with common underground wshp system, the new type wshp system was determined that it is not only actualized, but also could save underground water and be more economic.
|
|
|
与常规水源热泵进行了比较后，认为特定地区异层储能型地下井水源热泵不仅具有实际可操作性，还可节约地下水资源。 |
|
By comparing DC, AC and step-motors and analyzing the driving characteristics of the warp beam, a conclusion was drawn that a higher performance to price ratio could be got when a step-motor was selected for the warp beam.
|
|
|
通过对直流电机、交流电机和步进电机的比较，结合织机的织轴驱动特点，得出选用步进电机有较高性价比的结论。 |
