Nearmann.尼尔曼nearadj.近的；近似的；亲近的；吝啬的adv.在附近；不久以后；几乎；[罕]吝啬地prep.附近；接近；临近；大约；(质量、大小等)相仿；濒临v.接近；靠近near-visible radiation近可见光辐射near-term market trend近期市场动向near range communication近距离无线通信nearest neighbor learner最近邻识别器near-field backscatter近场后向散射nearest neighbour energy最近邻能near-infrared detector近红外探测器nearest-neighbor model邻近法模型near-linear dependency近似线性相关near ab initio technique近初始法