PB 基本解释
abbr.Peripheral Buffer 外围缓冲器；
英英释义
PB
n.a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey同义词：leadatomic number 82
PB 相关例句
权威例句
U-Th-Pb geochronology by ion microprobeU-Pb ages from the neoproterozoic Doushantuo Formation, ChinaReliability issues of Pb-free solder joints in electronic packaging technologyReliability issues of Pb-free solder joints in electronic packaging technologyCorrection of common lead in U–Pb analyses that do not report 204 PbSix cases of reliability study of Pb-free solder joints in electronic packaging technologyImproved accuracy of U-Pb zircon ages by the creation of more concordant systems using an air abrasion techniqueHf isotopic compositions of the standard zircons and baddeleyites used in U-Pb geochronologyPreparation of Highly Oriented Microstructure in the (Bi, Pb)-Sr-Ca-Cu-O Sintered Oxide Superconductor : Electrical Properties of Co...A low-contamination method for hydrothermal decomposition of zircon and extraction of U and Pb for isotopic age determinations
