LDabbr.检漏器(=Leak Detector)abbr.负载(=load)abbr.当地交付(=Local Delivery)
ld monetary order世界货币秩序
ldeals of Housing本杰明·汤普森
lding slotted weld槽焊
LDH release method乳酸脱氢酶释放法
ldioplasm resources种质资源
LD spectrum criteria致死剂量谱标准
ldeology andpolitics思想政治
ldentity confirmation身份认证
ldB compression point1dB压缩点
ldesia polycarpa Maxim山桐子