查询词典 bulk modulus

Inthe paper, the blind inspection is executed by using modular arithmetic, namely, modulus 2arithmetic.(The result is 0 or 1). A algorithm with high transparency and robustness is realizedby smartly combining this arithmetic with binary chaotic sequence.

文中利用模数运算实现了音频水印的盲检测，即利用模2 运算，模2 取余(所得结果为0 或1)，很巧妙地将这种运算与二值化的混沌水印序列相结合，实现了一种不可感知度高，嵌入量大的高鲁棒性水印算法。

Combining two-dimension finite element calculating method and the soil's softened modular equation under the long-term vibration, the dissertation works out the soil's displacement law under the long-term vibration by way of analyzing the soil's modulus under the static situation with Duncan-Chang model.

把二维有限元计算模型和长期振动作用下土体的软化模量公式相结合，采用邓肯一张模型来分析静力状态下的土体模量来计算长期作用下土体的位移规律。

It was found that the threshold dose might be associated with the elasticity modulus of metallic film.

结果表明，金属薄膜增强附着阈剂量的大小可能和膜材料的弹性模量有关。

For identical shapes, the stiffness is proportional to the modulus of elasticity.

对于同样形状的材料，刚度与弹性模量是成比例的。

Modulus of elasticity of the masonry and Poisson's ratio is lower than that of test.

经试验结果验证，计算值和试验值吻合较好，且偏于安全。

The strength of materials are controlled by porosity,modulus of elasticity,fracture energy and critical flaw sizes.

材料的强度是受气孔率、弹性模量、断裂能和临界缺陷尺寸控制的。

For a film having a larger value of elasticity modulus, the threshold dose is higher.

弹性模量大的金属薄膜对应的增强附着的阈剂量也大。

As comparing with adopting traditional optical lever method to measure Young' s modulus of elasticity E.

1前言 在普通物理实验中，对杨氏弹性模量的测量是采用光杠杆法来测定的。

In such cases, the modulus of elasticity, not the tensile properties, will govern the design.

强度大或小的铝合金模量是大约相同的（其数值大约为钢弹性模量的三分之一）。

First, titanium is often the material of choice because its modulus of elasticity is about half that of cobalt-chrome.

首先，由于钛的弹性模量约为钴铬的一半，故常被用作制作材料。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。