mouth of pipe
英 [maʊθ ɒv paɪp]
美 [maʊθ əv paɪp]
管口
双语例句
- Design of mouth bulging die for diffusion tube Technology and Die of Polyurethane Bulging of Oil Pipe
扩散管胀口模具设计聚氨酯胀形储油筒工艺及其模具 - Through study on pipe end shrink mouth technology of 300 MW, 600 MW boiler heated surfaces made in Harbin Boiler Works as well as analysis of principle of pipe end shrink mouth and technology design, a new method of shrink mouth technology and parameters are proposed.
通过对哈尔滨锅炉厂300MW、600MW锅炉设备等受热面管子管端缩口工艺的研究和对管端缩口基本原理、工艺设计原则的分析，提出了缩口工艺新方法及工艺参数。 - A size selection test was made of the cone angle of the small cone tubes, of the diameter of the overflow mouth, of the length of the underflow straight pipe, of the equivalent diameter of the inlet using particle efficiency in an indoor simulation test apparatus.
在室内模拟实验装置上，采用粒级效率进行了旋流器的小锥管锥角、溢流口直径、底流口直径、底流直管段长度和入口当量直径等尺寸筛选实验。 - There is a good coincidence between simulated pressure at the fracture mouth and field measured bottomhole pressure, which verifies the correctness of the proposed formula of pipe string friction.
分段压裂数值模拟输出的的缝口压力和地面压力结果与相应的现场测量数据吻合良好，验证了本文提出的压裂液管柱沿程摩阻计算公式的正确性。 - The other drainage gas valve installed at the mouth of well, which can discharge the gas into the interspace of oil pipe and sleeve.
在井口安装了一个放气阀，可以使油套环空中的气体放入油管中。