1维线阵离轴高斯光束
one dimensional off-axis Gaussian beams
非对称荫罩式等离子体显示板
unsymmetrical shadow mask plasma display panel
反磁控型冷阴极极高真空电离规
inverted magnetron cold cathode XHV ionization gauge
二次最小距离不偏估计式
minimum norm quadratic unbiased estimator
多锥角并流型沉降式离心机
multicone angle cocurrent decanter centrifuge
多线性分离变量法
mutilinear variable separation approach
多点变坡长距离带式输送机
multiple- point change plane long-distance belt con- veyor
短距离用户线
short-distance user lines