建立了海产品中的溴酚类海洋风味素的毛细管气相色谱 - 质谱联用检测法. A sensitive analytical method of bromophenol - like marine flavors has been established using capillary gas chromatography - mass spectrometry.
There was no sound except our feet slithering among the roots.除了我们在树根间蹒跚地潜行的脚步声外听不见任何其他的声音.Snake : A rippling movement of the ribbon which resembles the slithering action of a snake.蛇形滑动: 一种带操动作.It went away slithering o...
Objective To investigate the best clinostatism in senile patient after lumbar puncture.目的探讨提高老年患者腰穿术后舒适且又安全的合适卧位.Objective To evaluate the long - term effect of discectomy for lumbar disc herniation.目的探讨开窗减压髓核摘除术治疗腰椎间盘突出...