Please help us improve the quality of example sentences! Edit on Github

对H13钢穿孔顶头进行了稀土铝合金化研究。The H13 steel piercer point alloyed by Re-Al is studied.

分析了穿孔轧制压力的数学模型。Moreover, the mathematic model of the piercer rolling pressure is analyzed by the writer.

Other words in sentence

风险自冲高，所以它始终是最好的访问专业穿孔。The risks of self-piercing are high so it is always best to visit a professional piercer.

论述了二辊斜轧锥形辊穿孔机的穿孔原理及其应用范围。The piercing principle of 2-roll cross-rolling piercer and its application range are discussed.

该系统不仅可用于斜轧穿孔工具设计和离线分析，还可用于指导穿孔机操作。It can be used not only for pass design and off line analysis but also for guiding in the adjustment of piercer.

此外，第一次专家咨询穿孔或私人医生总是合理，因为每个人是不同的。Moreover, consulting first an expert piercer or a personal doctor is always reasonable as every one is different.

斜轧穿孔机轧辊开度计算是轧机工具设计和调整参数计算的基础。The computation of the roll opening is the basis of tool design and parameters adjustment of skew rolling piercer.

Other words in sentence

信誉锥子将要求父母同意之前，允许有人在18岁以下的有一个穿孔。A reputable piercer will ask for parental consent before allowing someone under the age of 18 years to have a piercing.

总结了该机匹配三辊轧管机组投产以来的生产经验。Production experiences gained from putting into production of the piercer matched with a three roll mill are summed up.

探讨了利用斜轧穿孔机轧辊开度方程来选择顶头平整段锥角的有关问题。Also discussed are relevant issues concerning use of the equation of piercer roll opening to determine the said conical angle.

指出了锥形辊穿孔机也要和桶形辊穿孔机一样，要重视对穿孔机轧辊转速的控制。It is pointed out that like the barrel type piercer process, the control of the cone type piercer roll speed is also very important.

提出了利用稀土铝合金化提高顶头使用寿命的措施，并对该措施的可行性进行了论证。One way to enhance the working life of piercer point by means of Re-Al alloying was offered and its feasibility was proved in this paper.

Other words in sentence

介绍了穿孔机导盘用三种水溶性润滑剂的开发及实际应用效果。This article introduces the development of three water-soluble lubricants for piercer guide disc and their effectiveness proved by industrial practice.

论述了四种与穿孔顶头结构尺寸有关的顶头早期失效形式及其特征，分析了产生的原因，提出了相应的改进措施。Four types of piercer plug initial failures relating to its structural dimensions are discussed, the causes are analyzed, and countermeasures put forward.

经两年多的实际使用证明，改进的穿孔机转鼓器完全能满足二次穿孔工艺要求，具有一定的推广价值。Two years' practice shows that the upgraded drum locking device of a piercer can fully meet the requirements of a twice piercing process and is worth wide application.

工业性试验结果表明，新设计的穿孔顶头能显著提高毛管的横向壁厚精度。It has been proven by trial commercial production that With the piercer plug designed by means of the said new method, much higher radial wall thickness accuracy is available.

介绍了穿孔机导板系列三维参数化设计的基本过程，及运用计算机进行导板三维参数化设计的必要性和优越性。The basic process of three-dimensional parameterized design for the piercer guide board series has been described in this article as well as its necessity and superiority with CAD.

Other words in sentence

根据研究结果提出了对连铸圆管坯芯部状态的要求，并指出管坯芯部状态与穿孔机顶头形状的关系。Based on the result of relevant research, technical requirements to core structure of the CC round and the relationship between the said structure and the profile of the piercer plug are put forward.

穿孔顶头是无缝钢管生产中最重要的模具之一，文章通过分析穿孔机顶头的失效形式，并从顶头外形、材质、表面氧化等方面探索提高顶头使用寿命的方法。The failure mechanism and service sttaus quo of hot piercer point in seamless steel tube were analyzed and its failure was mainly caused by piercer point collapsing nose, sticking steel and cracking.