开胃酒，这是饭前饮的酒，能增加食欲。适合于开胃酒的酒类品种很多，传统的开胃酒品种大多是味美思（Vermouth）、雪利酒（Sherry），这些酒大多加过香料或一些植物性原料，用于增加酒的风味。
高收益理财不好找了 主流产品收益率跌39个基点
【Abstract】 Objective To investigate the outbreak and resistance of gram-negative bacilli in intensive care units(ICUs).Methods 200 strains of gram-negative bacilli were tested using sults Among 200 strains of gram-negative bacilli from ICUs in the period of July 1995-October 1996, 59(29.5%) Pseudomonas aeruginosa, 38(19%) Klebsiella pneumoniae, 29(14.5%)Escherichia coli and Acinetobacter, and 15(7.5%) Enterobacter cloacae were detected. MIC90 for ceftazidime, Ciprofloxacin, and Imipenem against Pseudomonas aeruginosa was 8,3 and 6 μg/ml, respectively. Klebsiella pneumoniae and Escherichia coli were poorly sensitive to aztreonam, cefotaxime, and ceftazidime. MIC50 for Imipenem against Enterobacter cloacae and Acinetobacter was 1.5 μg/ml and 0.75 μg/ml. Acinetobacter and Stenotrophomonas maltophilia were multi-drug resistant to 12 drugs nclusion Most of gram-negative bacilli in ICUs were seriously resistant. It is very important to select antibiotics correctly for infections of the patients in ICUs according to the results of susceptibility tests.