modulus['mɔdjuləs; -dʒu-]n.1.■【数学】2.■(对数的)模3.■模数;绝对值[亦作 absolute value]4.■原点与复平面数点之间的5.■【物理学】模量,系数6.■标准,准则变形n.moduli
modulusmodulus[ˈmɔdjuləs]n.1.■(pl. -li [-lai) ①【数、物】模数, 模量, 系数 ②比, 率, 模件, 组件; 基本单位, 单元
[ˈmɒdjʊləs]
(Mathematics)(数)
(pl. moduli -lʌɪ, -liː)
- another term for absolute value
同 absolute value
■the positive square root of the sum of the squares of the real and imaginary parts of a complex number
模数 - a constant factor or ratio
模
■a constant indicating the relation between a physical effect and the force producing it
模 - a number used as a divisor for considering numbers in sets, numbers being considered congruent when giving the same remainder when divided by a particular modulus
模数
- mid 16th cent. (denoting an architectural unit of length): from Latin, literally measure', diminutive of modus
modulus
名词 modulus:
an integer that can be divided without remainder into the difference between two other integers
the absolute value of a complex number
(physics) a coefficient that expresses how much of a specified property is possessed by a specified substance
modulus
■Variation in ultrasonic wave velocity and dynamic young's modulus with moisture content for Taiwania plantation lumber.
2003。木构造建筑物施工技术手册编订之内涵,林产工业22(2):139-146。
■The thermal stress field is calculated using the elasticity modulus which is calculated by the average equivalent age in concrete structures.
3)考虑到温度的影响,提出基于平均等效龄期概念的混凝土弹性模量计算方法,并将其运用到混凝土结构温度应力场的有限元计算中;
■DMA illuminated the modulus of the diabase fiber/PVC composite improved consumedly compare with PVC.
DMA分析证示辉绿岩纤维/PVC复合材料的模量较纯PVC显著提高;
■Closed form solution by Randolph could be used to calculate linear deformation soil,where shear modulus unchanged or grow linearly with depth.
Randolph的近似解析解可计算线弹性土体,且土的剪切模量随深度不变或者线性增加条件下的桩基础沉降。
■The elastic modulus of clay concrete at 90d is slightly higher than that at 28d, but the impermeability is raised by 5 times.
与28d相比,黏土混凝土90d弹性模量增长很少,但抗渗性能提高约5倍。
■The real part of the modulus is often called the storage modulus.
与应变同相的实数部分模量,通常称为储能模量。
■The tensile strength decreases and the tensile modulus increases after the carbonized PAN-CF is graphitized.
与炭化样品相比,PAN-CF石墨化后的拉伸强度减小,拉伸模量增大;
■The grafted fibres have higher breaking elongation, higher flexibility and lower Young's modulus than those of pure apocynum fiber.
与纯罗布麻纤维相比较,接枝纤维具有较高的断裂伸长率和较低的杨氏模量,柔顺性增加;
■The ripeness index was derived from the elastic sphere model to determine elastic modulus.
且利用弹性圆球理论求出弹性模数,推导出一成熟度指标因子。
■In this paper, we proposed a method of wavelet image enhancement based on modulus square processing to achieve a better visual effect.
为了更好地保证图像的整体增强效果,该文提出一种基于模平方处理的小波图像增强方法。
■Therefore, an algorithm of PD signal reconstruction based on modulus maximum wavelet domain is presented in this paper.
为此,该文提出一种基于模极大值小波域的局部放电信号重构算法。
■Also, a dynamic measurement method of Young's modulus in principal axis direction for alaminae with orth-woven fibers was presented.
为说明动态法的有效性,作者还进行了铝合金板材弹性模量和泊松比的动态和静态测试。
■The results show that the method reasonable and suitable for drainage modulus calculation.
事实说明,该方法理论依据充分,符合实际,计算结果合理。
■This paper introduces the application of variable modulus method in designing the compacting mold for P/M gears.
介绍了用于齿轮阴模设计的变模数设计法,列举了应用该法设计齿轮阴模的整个计算过程。
■The constant modulus algorithm (CMA), higher- order spectrum based algorithm and neural networks based algorithm are discussed.
从算法的角度,着重介绍了常量模板算法、基于高阶谱的算法、基于神经网络算法等算法的发展情况,并对其优缺点进行了比较。
■But Beijing's hydraulic modulus Qinhangdao's tastiness.
但是北京的水比秦皇岛的好喝。
■But if the heat treatment time was too long, the crystallinity and the storage modulus were decreased because of the disentanglement of some weak link.
但是如果热处理时间过长,高分子链中本身的一些薄弱链节则可能发生解缠现象,从而结晶度和储存模量又都下降。
■Modulus of elasticity of volume?
体积弹性模量?
■The effects of fiber distributing orientation and its length on elastic modulus of solidified resin are discussed.
依据复合材料相关理论预测了固化层片及固化零件的机械性能,如弹性模量、强度。
■A tipless cantilever was used to measure the elastic modulus of the single voxel with the ellipsoid shape.
借助于原子力显微镜,选用无针尖探针对成型点的力学性能进行了测试,建立了椭球-平面接触的弹性力学模型。
■As a result,ground water flux into excavations may be indirectly used as an index to evaluate elastic modulus Em.
借助等效水力模型,用涌水量大小来描述岩体的弹性模量。
■What is noticeable is: to bevel gear, the corresponding teeth shape is bigger to the modulus and reference circle in formula 1 and 2.
值得注意的是对于斜轮而言,公式1和2中的模数和分度圆直径所对应的形更大。
■Keywords: geometric nonlinearity, sag effect, equivalent modulus of elasticity, vehicle-bridge interaction.
关键词:几何非线性、中垂效应、等效弹性系数、车桥互制。
■The tensile modulus of the nano-meter composites prepared from No. 2 LDH and PA6 was 26.8% higher than that of pure PA6.
其中2号水滑石与尼龙6复合后拉伸模量与尼龙相比提高了26.8%。
■The shortcomings in substituting deformation modulus by unloading modulus in the damage calculation are analyzed.
分析了以往用卸载刚度代替变形模量所带来的问题.
■The elastic modulus of foam core and composite skins and the stiffness of sandwich are analyzed.
分析了复合材料面层的弹性常数、泡沫芯层的模量和夹层结构的刚度;
■Initial modulus doesn't change as temperature changing.
初始弹性模量不随温度的变化而改变;
■The acoustic velocity, compressive strength and the Young's modulus of the rock samples under different conditions were obtained.
利用回归分析法,建立了5种岩石的力学性质和声学性质随围压变化的数学模型。
■The instantaneous Young's modulus and Poisson(ratio) of the cement paste are calculated by the direct average method and tw.
利用本文中模型和均匀化方法(直接平均法和二尺度展开法)计算了水泥浆体在各瞬时的杨氏模量和泊松比。
■The elastic shear modulus obtained by bender elements and from resonant column tests show a good agreement.
利用该系统测试了钱塘江粉土的弹性剪切模量,并与共振柱试验结果相对比,两者非常相近。
■The research finds that the Young s modulus of rabbit artery the frozen change with the decrease in temperature, and CPA also has an effect on them.
加CPA对兔丰动脉血管冻结状态下的杨氏模量有影响,相同温度情况下加CPA试样的杨氏模量比不加CPA试样的要低。
■The indenter, which has a finite elastic modulus, also undergoes elastic deformation under the applied load .
压头也具有一定的弹性模数,所以在加载的时候它自身也要承受弹性变形。
■Mill modulus control(MMC)is one of important methods in the automatic gauge control(AGC)systems of strip rolling mills.
变刚度系数是板带连轧机厚度自动控制系统中一个重要的参数。
■Another basic quantity is the bulk modulus K.
另一个基本的量是体积模量K。
■The uniaxial press stress-strain curve could be founded if only the initial elastic modulus, peak stress and its secant modulus are determined.
只要知道腐蚀混凝土初始弹性模量、峰值应力及此时的割线模量,就可以建立混凝土腐蚀单轴受压应力-应变曲线。
■The various types of stress, strain, and elastic modulus are summarized in Table 10-3.
各种应力、应变和弹性模量列于表10-3中。
■The static elastic modulus of the alloy is lower than 30 GPa.
合金的静态弹性模量小于30GPa;
■The addition of a plasticizer may lower the melt viscosity, elastic modulus, and glass transition temperature (Tg) of a plastic.
同时,加入增塑剂,还可以降低塑料在熔融态时的粘度、弹性模数及玻璃转变温度(tg)。
■Instructed here Euclidean algorithm, modulus arithmetic as well as the input and output of big numbers.
同时对欧几里德算法、幂模运算、MillerRabin算法以及大数的输入输出等给出了编程说明.
■Meanwhile, the relationship among the average top settlement, the average load and elastic modulus is also analyzed.
同时,分析了平均桩顶沉降、平均桩顶轴力以及土体弹性模量三者之间的关系。
■The degradation of residual strength caused by impact damage is greater than the degradation of residual modulus.
和剩余弹性模量下降相比,冲击载荷引起的损伤对弯曲剩余强度下降影响更大。
■Therefore, shear modulus should have better correlation with dry P-wave modulus as shown in Figure 5.
因此,剪切模量与干燥P波模量具有更好的相关性,如图5。
■Figure 5. Shear and bulk modulus relation for sandstone and weakly cemented sands.
图5.砂岩和弱胶结砂体中剪切模量和体变模量之间的关系。
■Drawing a tangent after inflection and intersected the abscissa,the slope of the tangent was taken as the flexile modulus.
在不规则样条的负荷-挠度取拐点后直线段切线与横坐标的交点作零点修正后所测得的弯曲弹性模量比较接近真实值。
■It is also shown that dilational modulus of the two demulsifiers approaches a maximum value near the critical micelle concentration.
在中间频率范围内,扩张模量随破乳剂浓度增大,在接近临界胶束浓度处出现一个极大值;
■Deformation modulus for dam foundation rock must be de termined reasonably when stress in dam is analyzed with arch and cantilever tria l load method .
在拱梁分载法坝体应力分析时,需要合理确定坝基岩体的变形模量值。
■The nomograph in relation of freezing modulus to diffrent technological factors has been built.
在此基础上,建立起表征各因素与铸件凝固模数关系的诺谟图。
■In the experiment under the 20 m/s wind tunnel conditions, the wind abrasion modulus is almost zero.
在每秒20米的风洞实验中,吹蚀模数几乎为零。
■With the increase of initial deviator stress, the dynamic elastic modulus increases greatly under the same level of dynamic strain.
在相同的动应变水平下,随着初始偏移应力的增加,土体动弹性模量有较大幅度的增加;
■In the random censorship from right model, weak limit theorem for the modulus of the Bahadur-Kiefer type processes is established.
在随机右删失情况下,证明了基于核光滑PL估计和PL分位点估计的Bahadur-Kiefer过程的模的弱极限定理.