arm ratio
英 [ɑːm ˈreɪʃiəʊ]
美 [ɑːrm ˈreɪʃioʊ]
网络 臂比; 臂比率; 臂比指数; 臂长比
双语例句
- The mean of arm ratio varied little by corolla shape from traditional to modern cultivars.
古老品种与现代品种在臂比均值和臂比方差上并未表现出明显的差异。 - To improve dynamic tracking performance of the servo tracking system mounted with a small arm, a variable damping ratio control algorithm by fuzzy PID is proposed.
为解决双转子涡喷发动机多变量系统的控制问题，采用了输入变换和状态反馈的方法，并对解耦后的系统设计了伺服跟踪控制器。 - We analyzed the damage probability of air defense position when the ARM is launched in advance, and its influence on decreasing the damage ratio of the aircraft itself.
针对当前反辐射导弹对地面防空武器系统的威胁问题，分析了反辐射导弹超前发射时对防空阵地的毁伤概率及对减少载机损失的影响。 - The arm ratio of the respective pair of chromosomes was taken as an independent quantitative character on which genetic distances ( D2) among all the investigated species were calculated.
研究中还把染色体的臂比作为独立性状，分析了供试种（系）间的遗传距离（D~2）。 - A set of efficient research method is found, and the relative length, arm ratio and G-band idiogram of Italian honeybee chromosome is obtained too.
并对意大利蜜蜂单倍体雄蜂的染色体组进行了排列，获得了意大利蜜蜂染色体的臂比、相对长度和G－带模式图。 - With the increase of arm numbers of PEG, the temperature of the melting peak of dried gels and the swelling ratio of hydrogels decrease;
随着PEG臂数的增加，干胶的熔融峰顶温度下降，凝胶的溶胀比减小； - Of arm ratio, the centromere index. the chromosome ratio ( longest/ shortest) and the length of genome were observed.
3个品种冬、春生态型间的染色体臂比总数、着丝粒指数、最长与最短染色体比值及染色体组长度存在一些差异。 - Its chromosome length, relative length and arm length ratio varied in the range of 42.12-28.8 μ m, 14.16%-610.77% and 2.77-1.12, respectively.
染色体长度、相对长度和臂比的变化范围分别为42.12～28.8um、14.16～10.77%及2.77～1.12。 - This method traces the movement of valve train and obtains valve lift curve and rocker arm ratio.
跟踪传动链的运动轨迹，得到了准确的气门升程及摇臂比。 - At last, the simulation experiment of inverse kinematics of robust arm shows that different compression ratio of virtual neurons and actual ones brings different influence on CMACs learning convergence and running precision.
最后通过机器手逆运动学问题的仿真实验，进一步比较说明了在从虚拟层神经元到实际层神经元的压缩映射中不同压缩比对网络学习收敛性及系统运行精度的影响。 - 43.3% of basketball players in this study showed arm span> body height and 20% of male basketball players had the ratio of span/ height> 1.03.
篮球运动员臂展>身高者占433%，且男性臂展/身高>103者占20%。 - The design project fully utilizes the performances of ARM core and the programming advantage of embedded system in network communication, so that, the performance price ratio of the relay has been improved highly compared with alike products.
该设计方案充分利用了基于ARM内核的微处理器件的系统性能，发挥了嵌入式操作系统在网络通信方面的软件编程优势，使得产品性能价格比与其它同类产品相比有较大提高。 - The analysis of evolving trend showed that the mean arm ratio or length ratio on chromosome on Ginkgo ornamental cultivars have bigger variance than that of original Ginkgo biloba.
核型进化分析表明，观赏品种染色体平均臂比或长度比较银杏原种有较大变化。 - Begin with the analysis and the investigation of the basic principle chart of illustrated diagram method of type ⅰ and ⅱ institution of plane crank jointed arm which is designed according to the stroke velocity ratio coefficient.
从分析、考察按行程速比系数K设计ⅠI型、Ⅱ型平面曲柄摇杆机构图解法的基本原理图入手，对最佳辅助角λ（？） - After sequential routine and c-band staining and accurately identifying Y chromosomes, 18 Y chromosomes were measured, arm ratio of them was 3.19, and therefore Y chromosome of Luxi cattle belonged to subtelocentric chromosome.
经常规&C带连续染色，准确识别出y染色体之后测量了18条y染色体，臂比为3.19，属亚端着丝点染色体。 - New kinds of controllers such as the RISC controller represented by ARM controllers provide more selections for framework design of DCS, and the DCS with new framework can be characterized by high stability and price-performance ratio.
随着一些新的控制器，如以ARM系列控制器为代表的RISC控制器的出现，使得DCS控制系统的架构设计有了更多的选择，新架构的DCS控制系统可能具有更高的稳定性和更高的性价比。 - Then, combining a flexible arm measuring machine and a standard ball with space round fitting algorithm, the presented model parameters are calibrated. Also, based on principle of cross ratio invariance, a fast calibration approach is presented. 4.
使用柔性臂测量机结合空间球拟合、空间圆拟合算法对检测系统测量模型参数进行标定，同时提出了一种基于空间几何交比不变性原理的检测系统测量模型参数快速求解方法。 - The chromosomes of O. japonicas in different populations are different in respect of the range of relative length, ratio of longest and shortest chromosome and average arm ratio.
不同居群的麦冬在相对长度范围，最长与最短染色体的比值及平均臂比值存在差异。