成双的袜子是别在一起的.Pairs of socks are pinned together.鸟常常成双配对.Birds often pair for life.虽未成双,却也海誓山盟,私传表记, 已有无限的风情了.Although they had not made love , they had secretly exchanged solemn vows and pledges, bearing their hearts to e...
What first attracted me to her was her incredible experience of life...她离奇的人生经历最先吸引了我。What kids experience now is an uneven rate of development. They are forced to be older than their years.小孩子现在的问题是成长速度不均衡。他们被迫变得比自己的实际年...
Volume tube is a calibrator for flow meter inspection.体积管是检定流量计的标准器.Virtual instrument technology is applied to develop a virtual OECT calibrator.采用虚拟仪器技术开发一套虚拟校验仪.Results The results of factor calibration of CK, LDH, AL...