中文: abbr. quality control planning 质量控制计划; quality control procedure 质量控制规程; quality care program 质量护理项目; quantum critical point 量子临界点
中文: abbr. quality control technician 质量管理技术员; questionable corrective task 有疑问的的矫正作业; quiescent carrier telephony 静止的载波电话学
中文: abbr. quantitative evaluative device 定量可估价的装置; quantum electrodynamics 量子电动力学; quick-reaction dome 快速反应罩