usr 基本解释
abbr.underwater search and recovery 水下搜索和防御；unheated serum regain 未加热的血清得复原；user 用户；使用者
usr 相关例句
权威例句
MorenoMayar USR supGraph theory with applicationsIs Protection for Sale? Evidence on the Grossman-Helpman Theory of Endogenous ProtectionGraph TheoryGraph theory, volume 244 of Graduate Texts in MathematicsGreenhouse Monitoring with Wireless Sensor NetworkAlarm pheromone mediates production of winged dispersal morphs in aphidsThe marketing of nations : a strategic approach to building national wealthShort-term effects of topical fusidic acid or mupirocin on the prevalence of fusidic acid resistant (FusR) Staphylococcus aureus in ...Small-angle neutron-scattering investigation of long-range correlations in silica aerogels: Simulations and experiments.
