Mark Prausnitz of the Georgia Institute of Technology and his team have devised a different way to replace the hypodermic needle.
佐治亚理工学院（the Georgia Institute of Technology）的马克•普劳施尼茨（Mark Prausnitz）和他的团队已经发明出了代替皮下注射针的方法。
This needle mark is by 3 or 4 successive needle mark are in at least every needle at 10 o 'clock of the generation when shift.
本针迹是由三个或者四个连续的针迹在至少每针10点位的移动时产生的。
Mobile in the process that seams embroider instrument was not on fabric prick mark of thread a needle and have campaign.
在缝绣的过程中移动仪器没有在织物上刺穿针迹而进行运动。
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