unshutvt.打开unsadj.不对称的unsupervised change detection非监督变化检测unsocialized conduct disorder末社会化的品行障碍unswerving loyalty/support始终如一的忠诚/支持unst-in-time manufacuring适时生产方式unsymmetrical cyclic loadings非对称循环荷载Unsaturated infiltration rate非饱和入渗率unsymmetrical profile contour不对称齿廓unsaturated chain hydrocarbon不饱和链烃Unsymmetrical shadow mask PDP不对称荫罩式等离子体显示板unsaturated geotechnical media非饱和岩土介质