查询词典 main part

In oilfield, downhole derricks are the main part that bears the loads in the downhole operation hoist system.

在油田起下油井管柱的各种施工中，作业井架是主要的承力构件，井架的承载性能对井下各种施工作业产生直接影响。

The connecting rod main part processes a surface being that head hole and both ends big or small are weak, more important faying face and bolt hole locating surface being the connecting rod body and cover treating outside.

连杆的主要加工表面为大小头孔和两端面，较重要的加工表面为连杆体和盖的结合面及螺栓孔定位面。

The connecting rod main part processes a surface being that head hole and both ends big or small are weak, more important faying face and bolt hole locating surface being the connecting rod body and cover treating /outside.

因为液压是活塞式发动机和压缩机的主要零件之一，其大头孔与曲轴连接，小头孔通过活塞销与活塞连接，其作用是将活塞的气体压力传送给曲轴，又收曲轴驱动而带动活塞压缩汽缸中的气体。

The reason for choosing this time of the year is obvious: the bull running in Pamplona, a main part of the festivities during Fiesta de San Fermín (also called Los Sanfermines in Spanish).

刚刚到西班牙旅游，选择这个时候，就是为了参观一年一度在潘普洛纳举行的奔牛节（亦称圣佛明节，Fiesta de San Fermín）。

The results also show that integral moment is the main part of the foundation plate moments, the total deformation is like the pot bottom, and there is great moment at the root of frame column connecting with the foundation, which should be paid attention to in design.

分析研究还显示，由于考虑了地基土、基础与上部结构共同作用，在基础筏板的全部弯矩中，整体弯矩占主要部分。整体变形类似锅底状，以底部受拉为主要受力状态，同时与基础相接的框架柱根部有很大的弯矩，设计时要充分注意。

The main part of his design is a four-sided pyramid.

他设计的主要部分是一个四面金字塔。

The course of subject-based English, which is designed for the third- and fourth-year college students, forms a main part of the ESP teaching and learning in China.

为大学三、四年级的学生开设的专业英语课是我国专门用途英语教学的一个重要组成部分。

As viscoelastic property is the main part which produce the friction force,this factor is the key of the problem.

从不同的角度详细地阐述了轮胎的研究进展情况，并通过对相关研究成果的分析，指出了下一步研究方向。

Moreover, the large vertical spindle is the main part in the transmission, it impetuses the cone type to discharge grate at a low speed and withstands huge load, which is the key to ensure the normal work of the kiln.

另外，大立轴是传动的主要部分，带动塔篦子低速转动，承受巨大的载荷，是保证机立窑正常工作的关键，因此需要有高的可靠性、良好的稳定性和合理的经济性。

And the principle educating main part that special field interposes bringing forward the high high duty end from this, has discussed the relation that local economic development and special field interpose according to principle.

由此提出高职高专教育专业设置的主要原则，并根据原则论述了地方经济建设与专业设置的关系。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失