arc cracking
英 [ɑːk ˈkrækɪŋ]
美 [ɑːrk ˈkrækɪŋ]
电弧裂化法
双语例句
- It also compares the main present synthesis of CNTs, including arc discharging, laser ablation and catalysis cracking;
比较了目前碳纳米管的主要制备方法，包括电弧放电法，激光烧蚀法和催化裂解法。 - The sensitivity of crystallization cracking which is affected by alloy elements in HQ high strength steel submerged arc welded metal was studied with continuously variable'deformation rate cracking test ( V-DR) method for the first time.
首次应用变形速率连续可变式热裂纹试验方法（VDR法）研究合金元素对HQ高强度钢埋弧焊结晶裂纹敏感性的影响。 - The results show that there arc tendencies of both cold cracking and hot cracking for this steel.
指出，9CrlMoV钢存在一定的冷裂和热裂倾向。 - The corrosion pits at the R3 arc transition between the web and the flange induced accident. The cracking and propagation of the 4th compression disc is mainly related to the vibration stresses.
辐板与轮缘的R3转接处表面存在点蚀坑诱发了故障的发生，Ⅳ级盘的疲劳开裂和扩展主要与盘的共振有关。 - The structure, characteristic, usage of carbon nanometer tube, and three methods of preparing nanometer tubes, including laser ablation, arc discharge and catalytic cracking, are reviewed briefly in this paper.
本文对碳纳米管的结构、特性、用途进行了简单回顾，并对制备碳纳米管的三种方法，激光烧蚀法、电弧放电法，催化裂解法作了简要介绍。 - The negative pole gas play a very important action in firing, arc and coal thermal cracking process of electrical arc plasma.
阴极气体在电弧等离子体点火、起弧、煤热解反应过程中具有非常重要的作用。 - When welded in way of auto-submerged arc welding, steel 20g is easy to cause cold bending and cracking.
20g材料在进行埋弧自动焊接时易出现冷弯开裂； - But during the process of producing diamond film by chemical vapor deposited technology, such as DC arc plasma jet, the problem of film cracking caused by excessive residual stresses has not been well solved yet.
但金刚石膜在制备过程中，过高的残余应力容易引起膜开裂破坏这一问题尚未得到很好地解决。