simple hit单击simpleadj.简单的；朴素的；单纯的；笨的simple gateway monitoring protocol简单网关监视协议simple nuclide derivative analysis简单核素衍生物simple support-continuous girder先简支后连续梁simple rectilinear shearing motion简单直剪运动simplex stop-and-wait protocol单工停止等待协议Simple Object Access Protocol SOAP简单对象访问协议simple external frontal sinusotomy鼻外额窦单纯切开术simple incision of maxillary sinus上颌窦单纯切开术simple sequence length polymorphism简单重复序列长度多态性Simple video stream playback sample简单的视频流回放例子