监狱的人民警察经费、罪犯改造经费及其他专项经费，列入国家预算，而罪犯生活费、狱政设施经费列入监狱企业创收。
Oracle9i extends the cursor sharing functionality with the new value of SIMILAR for the CURSOR_SHARING parameter. With CURSOR_SHARING = SIMILAR， cursors are shared for safe literals only. What is meant by ‘safe literals only’？（） ["No literal value is substituted for a shared cursor. ","Different execution plans are generated for substituted literal values. ","The substitution of a literal value will produce different execution plans. ","The substitution of any literal value will produce exactly the same execution plan."]
汽车车身向后倾斜1°～2°，可以降低汽车的空气阻力。
道德与心理健康的关系如何以及对心理健康的启示？
能阻滞Na+、K+和Ca2+通道的药物是（） ["利多卡因","维拉帕米","苯妥英钠","奎尼丁","普萘洛尔"]
普通V带的横截面是等腰梯形，按截面尺寸不同，分为（）、（）、（）、（）、（）、（）、（）等七种型号。
