华盛顿贝尔维尤的法克托利亚大道上的交通信号通常不会连续两次闪烁相同时长的绿灯,尤其是在交通高峰期。
The traffic signals along Factoria Boulevard in Bellevue, Washington, generally don't flash the same length of green twice in a row, especially at rush hour.
连续平压法生产MDF与多层压机生产在热压工艺上有着明显的区别。
There are some obviously different points between medium density fiberboard(MDF) hot pressing technology by continuous press and multi opening press.
连续潮流法能克服潮流方程在鞍型分叉点处不收敛的问题。
The problem of power flow equation divergence can be overcomed by continuation power flow method.
在1999年,不到3年之后他战胜了癌症,阿姆斯特朗赢得了环法自行车赛,然后他赢得了一站又一站,一位癌症幸存者连续七次赢得最著名的自行车比赛。
In 1999, less than 3 year after he beat cancer, Armstrong won the Tour De France, then he won it again and again, a cancer survivor winning cycling's most famous race seven times in a row.
本文提出了以氢化物与硝酸银反应为基础的在一份试样溶液中连续测定微量砷和铅的分光光度法。
The continuous determination of arsenic and lead in the solution of the same sample by spectrophotometry is described, based on the reaction between hydrides and silver nitrate.
连续潮流法能较好克服潮流方程在极限点附近的病态,是求取静态电压稳定裕度的常用方法。
The continuous power flow method can readily overcome the abnormality of the power flow equation in neighborhood of limits and is frequently used for determining the static voltage stability margins.
该法可应用于其他连续混沌系统中,有助于加快混沌系统在信息安全及保密通信网络领域中的应用。
This method can be used in other continuous chaotic system and the application of chaotic system in information security and secure communication field will be accelerated.
本文提出了工作在连续导通情况下DC—DC开关转换器的快速建模的统一方法。
A unified method for fast modelling of dc-dc switching converters in continuous conduction mode (CCM) is proposed in this paper.
超级元法是在普通有限元划分的基础上进行二次大单元划分的一种半连续化方法。
Super finite element method is a semi-continuous method to unit quadratic division on the basis of ordinary finite element division.
连续配筋混凝土路面(CRCP)在我国有了一定的应用,其设计还未完全采用基于可靠性理论的概率设计法。
Since Continuously Reinforced Concrete Pavement (CRCP) has got some application in China, probabilistic design based on reliability theory has not been used completely in the design procedure.
强间断法的重要特征是在连续的位移场中研究位移不连续的问题,通过在间断上引入附加应变来模拟间断。
The essential features of the method are to study displacement discontinuity problems in continuous displacement field and to simulate discontinuity by introducing enhanced assumed strain.
在连续潮流法的基础上,结合经过改进的差异进化算法,通过对变量的组合优化,求取系统静态电压稳定安全裕度。
By combining the continuous power flow method with improved differential evolution calculation, the static voltage stability margin is found via optimal grouping of relevant variables.
采用一种新的化学分析方法电位波谱法分析显影液中的米吐尔和对苯二酚的含量,在研究过程中实现了这两种成分的连续滴定分析。
The metol content and the hydroquinol content in developer solution were analyzed by potential spectrum method. During this analysis, two components were continuously titrated at the same time.
为研究其竖向承载特性,在国内首次采用自平衡法对黄土地区某桥梁的井筒式地下连续墙基础进行了现场静载试验。
To study vertical bearing behavior of the foundation, a shaft diaphragm wall foundation of bridge in loess area was tested for bearing capacity by use of the self-balanced method.
最后,本文提出了无芯法连续生产空心钢锭技术需要解决的问题,以及在选定凝固材料和进行锭型设计时的参考意见。
At the end, the paper posted the problems which needed to be solved in non-sleeve technique, and also provided Suggestions in selecting the solidification materials and designing mould.
提出了在曲壳有限元法中用坐标转换法处理曲面交线处结点位移的连续性问题。
The coordinate transformation method to handle displacement continuation problem on the intersection line of curved surfaces in the curved shell finite element method is presented.
在采用垂向梯度法进行跃层分析时,要注意深浅水交界处跃层分析的连续性问题。
If the improved vertical gradient method is used to analyse thermocline, halocline and pycnocline, continuity must be guaranteed in regions where shallow water and deep water meet.
滑动模架法主要应用在连续梁桥主梁施工中,而在斜拉桥中的首次应用则是在公和斜拉桥中。
Movable scaffolding equipment mainly used in continuous beam Bridges is initially applied in Gonghe cable-stayed Bridges.
因此,在应用连续潮流法计算负荷裕度和临界电压时应考虑平衡节点发电机无功约束问题。
So, the problem of reactive power constrains of generator at slack bus should be considered when calculating the load margin and critical voltage by using the method of continuation power flow.
通过在该工区磁法连续测量的应用,结合地质特征,最后经过钻井证实,磁法连续测量得到不错的应用效果。
By applying magnetic continuous measurement, and combining the geological features, at last being confirmed by the drill, the magnetic continuous measurement is a good way in the mine area.
有限元法把分析的连续体划分成许多较小单元,在单元之间满足线性方程,因此有限元法为非线性问题转化为线性问题提供了方法。
It analyzes a continuous body by grinding units which satisfy linear equations. Therefore, this method provides a way for transforming nonlinear problems into linear ones.
通过无网格技术,改进了离散元法应变、应力的计算方案,使其能够在连续介质大变形的计算中得到更为准确的应变、应力分布。
Moreover, a new technique for calculating the strain and stress of DEM model has been proposed by using the concept of meshless method.
主要探讨低应变动力检测法、钻孔连续取芯法在深层搅拌水泥桩检测中的应用。
In this paper, the application of low stress dynamic detecting and drillings to get continuous cores in the testing of deeply stirring cement piles is discussed.
在蒸汽蒸馏连续法生产松香和松节油的过程中,澄清阶段的松节油含油量大小的在线检测一直是一个难点,也是整个生产过程实现自动控制的关键。
In the process of producing terebinth and colophony, it's difficult to measure the amount of terebinth in the turpentine on line, but it's the key to realize automatic control for the whole process.
扩展有限元法是近年来出现的一种在常规有限元框架内求解不连续问题的数值方法。
The extended finite element method (XFEM) is a numerical method for modeling discontinuities within a standard finite element framework.
在拟连续介质模型的基础上,充分利用有限元法的特点,首次提出用隐式复合材料单元法对主要断层进行模拟。
Based on the equivalent continuum model and the characteristics of FEM utilized, the method of latent complex-material element was firstly introduced to simulate the faultage.
在实时模拟的计算过程中,根据游离体的碰撞情况、速度、当前受力的状态,选择中点插值法或欧拉法插值的数值计算方法,保证游离体的运动状态的连续性。
During simulation process, the program choose suitable numerical method: mid-point interpolation or Eulor, so the loose body moves sequent, according to collision, velocity and stress.
在提出平均有效应力的概念之后,完成了有限单元法的离散化过程,最后给出了一个完整的计算不连续块体的数值方法。
Damage tensor and pure stress are studied on such a body. Assuming an average effective stress, the constiutive relation for the equivalent damaged body and the reiteration formula- about the fi…
在提出平均有效应力的概念之后,完成了有限单元法的离散化过程,最后给出了一个完整的计算不连续块体的数值方法。
Damage tensor and pure stress are studied on such a body. Assuming an average effective stress, the constiutive relation for the equivalent damaged body and the reiteration formula- about the fi…
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