The technique consists of injecting healthy cells into the weakened muscles...该技术是把健康细胞注射到衰弱的肌肉里面。Injecting animals is all in a day's work for a vet.给动物注射是兽医的日常工作.They are injecting him with a new drug.他们正为他注射新药.The...
离子交换器离子交换器有复床和混床之分.Ion exchange equipment has the duplicate bed andmixed bed.图二到图六显示交换器的基本操作.Figures through show the basic operations of a switch.确认交换器完全组装好, 并经过测试与排水.Verify exchanger is completely assembled, tested, an...