generation number
英 [ˌdʒenəˈreɪʃn ˈnʌmbə(r)]
美 [ˌdʒenəˈreɪʃn ˈnʌmbər]
n. （计算机）生成数
双语例句
- This special purpose ioctl interface will be able to control the interrupt generation sequence and the number of interrupts to be generated through the test application.
这个具有特殊用途的ioctl接口可以控制中断生成的顺序，以及通过测试应用程序所生成的中断的数量。 - The garbage collector sorts objects by generation, with each generation denoting a certain number of garbage collections the object has survived.
垃圾收集器按代对对象进行分类，每代都指示对象已经经历了一定次数的垃圾收集。 - To improve the speed and precision of reaching optimal solutions, a new crossover operator based on the generation number and individual fitness was introduced for the float-point genetic algorithm.
针对谷氨酸发酵过程建模中变量取值范围扩大时，二进制遗传算法存在收敛速度和精度的矛盾，研究了改进的浮点遗传算法。 - We propose a scheme for the generation of squeezed number states of the center-of-mass motion of a trapped ion.
本文提出一个方案以制备一个被囚禁在谐势阱中的离子质心运动的压缩数态。 - Dendrimer size increases linearly and the number of surface functional groups increases exponentially with generation number.
树枝状大分子的大小呈线性增长，而外层功能化基团呈级数增长。 - This paper introduces the encryption and decryption of RSA system in public key and concludes that the key of the system security is the generation of big prime number.
在详细介绍公要密码中RSA系统的加密、解密的基础上，分析了该系统安全的关键是大素数的生成。 - Indicates the generation sequence number of the last log file that has been copied.
指示已复制的上一个日志文件的生成序号。 - The formulae of non-dimensional radiation entropy generation and entropy generation number for.
另外，还建立了非紧测度与熵数，近似数之间的一些联系。 - A supplementary variable technique is used to obtain the steady-state function and the steady-state probability generation function of the number of customers in the system.
采用补充变量法，首先建立了系统稳态下的状态转移方程，通过求解得到了稳态下系统队长的概率母函数，进而计算出稳态下系统的平均队长。 - Some details like the generation of probabilistic number, the overflow of computation, the utilize of memory, how to program within the number range of matrix of the computing environment are discussed;
随机数的产生、如何避免数据逸出、存储空间的合理利用、如何在计算机环境规定的矩阵容量内实现程序等细节问题的处理； - The entropy generation number N st of heat exchangers of several flowing pattern was compared with that of contraflow heat exchanger. The varying law of N st with the heat transfer unit number NTU, inlet temperature ratio τ and heat capacity ratio C was obtained.
将几种流动型式换热器相对于逆流式换热器进行了熵产生数相对值的比较，得到了熵产生数相对值随传热单元数、入口温度之比和热容量之比的变化规律。 - The survival rate of larva or pupa and whole generation, the number of egg oviposition and the lifespan of adult, population trend index exhibited parabolically trend in crease with the humidity.
幼虫、蛹存活率和世代存活率、成虫产卵量、寿命和种群增长指数随湿度增加呈抛物线变化趋势。 - The result of chronic toxicity experiment showed that the generation time obviously prolonged when the generation number increased in the cultivating liquids containing the two ions.
慢性毒性实验结果显示，随着水螅在含两种重金属离子培养液中世代数的增加，水螅的世代时间有明显延长的趋势； - During generation ⅳ, the number of Noctuidae adults caught by sample U was 3.02 times of that caught by WPB.
第4代成虫期，样品U对夜蛾类的诱集量为杨树枝把的3.02倍。 - Sum Frequency Generation With Photon Number Squeezed Light as Input
粒子数压缩态光场参与的和频过程 - When the initial frequency of QTL favorable allele was low, although the generation number required for fixing QTL favorable allele in the population would be lengthened, its frequency would be increased faster.
此时，尽管QTL增效基因在群体中固定所需的世代数会更长一些，但其频率上升的速度却更快。 - Different from the reference algorithms that use the pre-specified generation number as their terminations, Pareto-MEC has an objective termination criterion that can ensure the quality of solutions and the computational efficiency.
此外其它算法预先给定了迭代次数，而这里提出的两种算法可以有客观的停止准则，这样即保证了解的质量又提高了计算效率。 - Based on author's experience in customization development of AutoCAD in CAD and drawing generation in past years, the paper explains the application of the customization development technology of AutoCAD in engineering drawing generation through a number of successful examples.
本文通过作者在最近几年的计算机辅助设计和绘图工作中应用AutoCAD进行二次开发的一些经验，分别利用几个实例程序来说明AutoCAD二次开发技术在工程图纸绘制中的应用。 - In the experiments, the following phenomenon was observed, two kinds of fungi will degenerate after their propagative generation number exceed 6.Some rejuvenation methods to the strains were recommended.
实验过程中发现两种真菌在转接世代数超过6时有明显的退化现象，初步总结出了几类菌株复壮的方法。 - Temperature has significant effect on parasite rate, successful parasite rate, egg number, filial generation's number and sex ratio of bethylid.
温度对管氏肿腿蜂的寄生率、寄生成功率、产卵量、子代蜂的数量和性比都有较显著影响。 - Three mathematic formulas on inheritance of sex linked genes were derived in this paper. The first was establishing the relationship on degree of a population deviating equilibrium to generation number and the difference of allele frequencies between sexes;
本文推出了性连锁遗传的3个公式，即：（1）建立群体偏离遗传平衡的程度与世代数和原初群体两性等位基因频率间差值的关系； - Besides this, the factors such as variety resistance to cotton bollworm, growth condition of cotton, generation and occurring number of cotton bollworm, climate status, crop deployment and so on affect the potential fitness expression rate too.
影响同一寄主作物适合度的主要因素除生育期以外，还有品种抗性、寄主生长势、棉铃虫发生代次与种群数量、环境气候因素与作物布局等。 - Calculation of Entropy Generation Number in Heat Exchanger by Means of ε-NTU Method
利用ε-NTU法计算换热器的传热熵产生数 - With the iterative generation increasing, the number of the elite is greatly increased dynamically to accelerate the convergence speed of the algorithm. ( 2) A semi-consistent-crossover-operator is proposed, which can changes the crossover operator adaptively according to the diversity of population.
随着迭代代数的增加，动态地增大了对精英解选择的个数，加快算法的收敛速度。（2）提出了一种半一致交叉算子，它可以根据种群分布的多样性自适应的改变交叉算子。 - And the generation of big prime number and the googol computation are also solved in this system.
在系统的实现过程中，还主要解决了大素数的生成以及大数运算等问题。 - For comparison with similar products, field trips, and learn from other design has the advantage to avoid the generation of a number of disadvantages.
与同类产品作比较，进行实地考察，学习和借鉴其他设计的优势，避免一些弊端的产生。 - In the heredity algorithm implementation, gene as well as fitness degree and cost functions are designed, single-point cross and variance operation have been improved, scale and generation number had been fixed on.
文中设计了遗传算法的基因、适应度函数及成本函数，改进了单点交叉以及变异操作，确定了种群规模及遗传代数，并最终编程实现了排课算法。 - Although the coal-fired power generation consumes a large number of non-renewable energy, resulting in serious environmental pollution, it occupies an absolute proportion in the structure of electrical energy based on its cost and technical advantages.
尽管燃煤发电消耗大量不可再生能源、环境污染严重，但燃煤发电因其成本和技术优势，在电力能源结构中仍将占绝对比重。