工学 竖井施工方案 释 parallel operation 平行作业 竖井施工时，在井筒相邻的两个井段，同时进行掘进与砌壁作业的施工作业方式。
计算机硬件 计算机逻辑部件 释文 parallel operation 并行操作
- single-particle tunnelling
- single-pass gain
- single-peak distribution
- single phase alternating current voltage control circuit
- single-phase alternator
- single-phase asynchronous motor
- single-phase distribution transformer
- single-phase earth protection for non-solidly earthed systems
- single-phase fluid flow
- single phase induction meter
- single phase solidification
- single phase static meter
- single-phase system
- single photon camera
- single photon detection
- single-photon detector
- single photon emission computed tomography
- single-photon emission computed tomography
- single photon emission computed tomography/computed tomography
- single photon emission computed tomography pharmaceutical
- single photon emission computed tomography (SPECT)
- single photon emission computed tomography, SPECT
- single-photon emission computed tomography，SPECT
- single photon infrared detector
- single-photon interference