查询词典 magnitude

Taking a single disk rotor with hinged ends as research object, to a different forward and backward whirling type the effect and its innate laws of the magnitude and acting direction of the constant torque on the stability are proposed by means of the eigenvalue theory of real linear systems.

以两端简支的单圆盘转子为对象，利用非线性振动理论的多尺度方法，研究了简谐扭矩作用下具有时变参数激励系统的近似解，指出系统出现不稳定组合式共振的可能性并给出了定常扭矩、简谐扭矩、外阻尼对不稳定区域边界条件的影响。

It mainly contains the following things. At first, I bring for the way of anchoring two cementing slabs next to by using dog irons made of iron bars and then cover the surface of the road using bituminous concrete. After analyzing the feasibility of this method by using the famous and popular use soft ware ASYS, the results show the magnitude of the temperature stresses on the limited mat coat of the road has nothing to do with the length of the concrete slabs after covering it with bituminous concrete. Meanwhile, the relative horizontal shifting, the flexural-tensile strain, and the vertical shearing stress of the slabs next to it becomes the least after anchoring them with dog irons made of iron. Therefore it proves that it really works to use this method to prevent and slow down the speed of the reflection cracks in the bituminous concrete skin coat over the old road.

首先，提出采用钢筋马钉锚固相邻水泥混凝土板后再进行沥青混凝土罩面的新方法；采用国际著名的通用有限元软件ANSYS对其可行性进行了分析，结果表明在有限尺寸的板上进行沥青混凝土罩面后，罩面结构的温度应力的大小与板的长度几乎没有关系，同时采用钢筋马钉锚固相邻旧水泥混凝土板后，可以明显地减小相邻板的相对水平位移、接缝处罩面层底部的弯拉应变和垂直剪应变，从而表明该法对防止或减缓旧水泥混凝土路面上沥青混凝土罩面层的反射裂缝是确实可行的。

Labor of science and technology is the labor of productivity, it is intricate work, aborning can create greater magnitude of value.

科技劳动是生产性的劳动，是复杂劳动，在生产中能够创造较大的价值量。

Future studies are needed to quantify the magnitude and duration of the anxiolytic effect.

进一步的研究需要量化抗焦虑作用的强度和持续时间。

While a private aquarist can see a few inches of coral growth as being quite spectacular in a 55-gallon aquarium, it is not even noticeable in an aquarium of this magnitude.

当一个水族爱好者在一个只有55加仑的水族箱里看到颇为壮观的几英寸长的珊瑚时，这根本没有体现一个水族像的耗资巨大。

The exact and approximate solutions are different in the magnitude and signs of A_4 as well as the variations with azimuths.

精确解与近似解的差异不仅表现在A_4值的大小及符号，而且表现在A_4随方位的变化特征。

Typically we would expect a storm of 1859's magnitude cause power blackouts and wreck satellites.

通常情况下，我们期望在1859年的严重程度造成停电，破坏卫星的风暴。

In early development stage, muscarinic agonist carbachol significantly decreased the magnitude of the pacemaker current If but had no effect in late development stage.

我们发现，在胚胎发育的早期阶段，M胆碱能受体激动剂(muscarinic agonist carbachol，CCh)明显抑制If，但在胚胎发育的晚期阶段，CCh对If的抑制作用消失。

The stability of PBPTH congeners was theoretically proposed based on the relative magnitude of their .

根据 的相对大小，从理论上求得异构体的相对稳定性顺序。

The order of relative stability of the PCPX congeners was theoretically proposed based on the relative magnitude of their Δf .

根据异构体标准生成自由能的相对大小，从理论上求得异构体的相对稳定性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。