查询词典 crack on

It is one of the hot point of academe and engineering domain for crack analysis on concrete structure all the time.

混凝土结构的开裂分析一直是学术界和工程界的热点问题之一。

With economic development, the rock material is widely applied in the water conservation、 resources mining、 the civil construction 、 the railway and so on, a lot of problem about rocks urgently is demanded to solve, so there are very important theory and realistic meanings to thoroughly research its nature、 concerning and destroying mechanism,Due to natural function, massive joint and crack with rock, though the scale of these is small, it changes mechanics nature of rock greatly and reduces deforms mould and intensity parameter, and makes it presenting aeolotropy .

随着我国经济建设的发展，岩石材料被广泛应用于水利、资源开采、土木建筑、铁路等领域，与此同时出现许多岩石方面迫切需要解决的问题，所以对其性质、本构关系、破坏机理的深入研究有重要的理论意义和现实意义。由于天然作用，岩石内部存在大量的节理和裂隙，虽然这些裂隙的规模不大，但裂隙的存在大大地改变了岩体的力学性质，使其变形模量及强度参数降低，且使岩体的力学性质呈各向异性。

Based on the finite element analysis software ABAQUS, the rotary fatigue life of the aluminum ahoy wheel is simulated. The initiation point of the fatigue crack and its maximum stress are obtained.

该文运用有限元分析软件ABAQUS，对某铝合金车轮旋转弯曲疲劳寿命进行了仿真分析，得出易于产生疲劳裂纹的应力集中点及其最大应力值。

There is air in every crack and hole on this earth.

地球上每个缝隙洞孔都有空气。

Crack house on an air shaft.

那是在通风井上的破房子

Through simulation in computer using the all-purpose computer simulation software secondary cooling in slab continuous casting and test results, the influence of the factor such as casting speed, casting temperature, shell thickness and secondary cooling system are analyzed. The secondary cooling system is evaluated, the reasons of crack are analyzed. And the solution scheme is obtained. Strand temperature is measured on site in Basteel.

应用仿真软件和实验数据对宝钢1930铸机进行了仿真计算，分析了拉速、配水制度、过热度对铸坯温度场和坯壳厚度的影响；对宝钢1930铸机的二冷制度进行了评估，分析了产生裂纹的原因；并对二冷制度进行优化，提出了改进建议。

More and more domestic product will enter to the EU market, it will have larger impact on the related industry of the EU.Although the revision law of the market economy position anti China had effected in 1998 , our country was regarded as a transformation economy nation by the EU. The problem of Non-market economics in anti- dumping become a hard nut to crack to our government and the export enterprises.

虽然1998年《欧盟对华反倾销市场经济地位问题的修正案》生效后，我国被欧盟视为转型经济国家，但是反倾销中的非市场经济问题一直是困扰我国政府和中国出口企业的一个重大难题。

Facing the serious reality of international antiterrorism, the departments of antiterrorism in China have done mang research works on the issue of antiterrorism, and taken a lot of measures to prevent and deal with it in China, which is of great importance to crack down the terrorism.

面对着国际反恐怖形势日益严峻的现实情况，我国的反恐怖部门针对我国的反恐怖问题做了大量研究，采取了许多卓有成效的措施，对于预防、处置和及时打击在我国发生的恐怖活动必将起到非常重要的作用。

The special national conditions and serious international environment determine the rare urgency and arduousness for our country to crack down on the counterfeiting.

本文最后分析了产品质量监管立法、打击假冒伪劣的知识产权保护立法、打击假冒伪劣的刑事立法中存在的问题与完善的方向。

In this paper, a complex mapping function is devised to transform the contour surface of an arc crack to a unit circle on the auxiliary plane.

本文之研究方法乃是首先设计一复变函数，将原有弧形裂纹之几何形状映像至辅助平面成为一单位圆，然后再以此映像函数代入相关之边界方程式中。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷