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A套试题会计学部分(10分) 1、简述借贷记帐法有什么特点。(3分) 2、根据甲企业在某月发生的部分业务编制会计分录。(7分) (1)王军从外地出差归来,报销差旅费1250元,原预借1400元。(1分) (2)为生产甲A产品购入A材料,不含税价款计10000元,增值税税率为17%,材料已验收入库,价款已付。(2分) (3)销售完工的甲A产品,含税价款计46800元,增值税税率为17%,价款尚未收到。对方开来一张期限半年,年利率10%的商业承况汇票抵付上述价款。(3分)
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高等数学第十章习题 一、选择填空 1、已知曲面的方程为x2+y2+z2=a2,则(x2+y2+z2)dS=() (A)0(B)2ma4(C)4ma4(D)6a4 2、已知=(x+ay)i+y为某一二元函数的梯度,则a=() (x+y)2 (A)-1(B)0(C)1D)2 3、已知f(u)为连续函数,则(x2+y2)dy=()
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一 、罗尔(Rolle)定理 罗尔(Rolle)定理如果函数f(x)在闭区间a,b 上连续,在开区间(a,b)内可导,且在区间端点的函数 值相等,即f(a)=f(b),那末在(a,b)内至少有一点 (a<
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3.1.2 A general uniqueness theorem The key issue for uniqueness of solutions turns out to be the maximal slope of a=a(a) to guarantee uniqueness on time interval T=[to, t,, it is sufficient to require existence of a constant M such that
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02-01-05二级VP考试选择题(A) 1、下面叙述中()不属于数据库系统的特点。 A)数据结构化好 B)数据独立性高 C)数据冗余度高 D)数据共享程度高 2、一个关系相当于一张二维表,表中的各列相当于关系的() A)数据项 B)元组 C)结构 D)属性 3、要启动VFP的向导,可进行的操作是()。 A)打开新建对话框 B)单击工具栏的“向导”图标按钮 C)从“工具”菜单中选择向导 D)以上方法均可
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作业5 一、单项选择题(从下列各题四个备选答案中选出一个正确答案,将其代号(A,B,C,D)写在题干前面的括号内,本题可以不抄题,其余各题必须抄题) ()1.广义表(a,(b,c),(d))的表尾是 A.(d)B.((d)C.(b,c),(d)D.((b,c),(d)) ()2.广义表(a,(b,c,d,(),()),((e))的长度是 A.3B.4C.5D.6
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Much poultry and red meat is sold in a chilled unprocessed state. However, an ncreasing proportion is used as a basic raw material for chilled meat products and ready meals. A growing trend is the development of added-value convenience meals, especially ethnic products, many of which are pre-or part-cooked and necessitate chilled storage. Many of these products contain meat as a key ingredient. This meat for further processing can be supplie
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Vocabulary structure Directions: Choose the best answer to complete each of the following sentences 1.The assignment for Thursday is to write composition about your hometown A)a five-hundred-words B)a five-hundred-word C)a five-hundreds-word D)a five-hundreds-words
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5 points/problem(20 points total) 1. Two hydrogels are prepared from two different candidate polymers for controlled release of a protein drug, interleukin-2(IL-2). The gels exhibit the same swelling ratio at equilibrium, but jel a (formed by cross-linked polymer A, repeat unit molecular weight Mo= 100 g/mole)has a molecular weight between cross-links of 3,000 g/mole, while gel B (formed from cross linked polymer B, Mo=95 g/mole) has a molecular weight between crosslinks of
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第一节 崩塌 6.1 Collapse 6.1.1 Types of collapse 6.1.2 Forming conditions of collapse 6.1.3 Accumulation and landforms of collapse 第二节 滑坡 6.2 Landslide 6.2.1 The shape of a landslide 6.2.2 Influence factors to a landslide 6.2.3 Types of a landslide 6.2.4 The development of a landslide 6.2.5 Prevention of a landslide
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