会计要素中,收入能够予以确认的条件是( )。 A.导致企业资产增加 B.导致企业资

题型:多项选择题

问题:

会计要素中,收入能够予以确认的条件是( )。

A.导致企业资产增加

B.导致企业资产减少

C.导致企业负债减少

D.经济利益的流入额能够可靠计量

E.导致企业负债增加

考点:房地产估价师房地产基本制度与政策会计知识
题型:多项选择题

关于道德的说法,正确的是()

A.道德是一种处理人与人、人与社会、人与自然关系的特殊行业规范

B.道德是一种缺乏制约措施的理想化的行为规范

C.道德是一种关于做人的,但同时又缺乏共同标准的行为规范

D.道德是一种关于做事情的,同时又带有模糊的行为规范

题型:多项选择题

胆道梗阻病人,为明确梗阻占位,应采用()。

A.口服胆囊造影术

B.静脉胆道造影术

C.经皮肝穿刺胆管造影

D.十二指肠低张造影术

E.腹部X线摄片

题型:多项选择题
任务型阅读。
     BEIJING, March 9-The central government will require an additional three years of use for official
vehicles for ministers (部长) and governors (政府官员) to reduce the costs of purchasing new cars,
media have reported.
     The new rule has been applied among all Party and government departments nationwide, the Beijing
News reported on Tuesday. The new rule has not yet been made public, said Li, a member of the Chinese
People's Political Consultative Conference National Committee. Under the old rules, the cars used by
ministerlevel officials could be replaced as often as every five years, Li said. These officials will also
continue to use the same cars when they take new posts, he added.
     The new rule also reiterated (重申) that officials ranking below ministeror governorlevels should not be
allocated cars. The cars possessed by their departments should be used on demand.
     "It violates the rules for lowerranking-even countylevelofficials to be allocated cars," Li said.
     Purchases of vehicles for official use have been heavily investigated, as they account for a large
expenditure of public funds every year.
     A survey on the Web news www.ifeng.com found 59 percent of respondents believed the new rule
will be difficult to obey because it is related to officials' interests.
     Local government departments had stopped approvals for requests for such vehicles and had started
to limit the number of such cars under the new rules, Li said. "The future reform of official vehicle use will
introduce market systems", Li said.
     Premier Wen Jiabao said in the annual government work report on Saturday that expenditures on such
vehicles will not increase in 2011 compared with a year ago.
     Beijing's standing deputy mayor Ji Lin last week said the municipal government will release the number
of vehicles for official use in the capital as early as at the end of this month.
    Earlier this month, the Ministry of Finance had published a rule regulating the budgets for such vehicles.

About the rulesCars for official use should be replaced as often as    1.________    years.
The    2.________    of cars to officials ranking below ministeror governorlevels should be banned.
The 3.________ of the new ruleTo reduce the cost of buying new cars.
Reasons for   4.________    the new ruleThe buying of vehicles for official use    5.________    for a large expenditure of public funds every year.
6.________    taken and to be takenLocal government departments had started to    7.________    the number of cars for official use.
The government will    8.________    public the number of cars for official use.
The Ministry of Finance had published a rule  9.________    the budgets for such vehicles.
ProblemObeying the rule is 10.________    with  officials' interests.
题型:多项选择题

U、V、W、X、Y、Z是原子序数依次增大的六种常见元素。Y的单质在W2中燃烧的产物可使品红溶液褪色。Z和W元素形成的化合物Z3W4具有磁性。U的单质在W2中燃烧可生成UW和UW2两种气体。X的单质是一种金属,该金属在UW2中剧烈燃烧生成黑、白两种固体。

请回答下列问题:   

(1)V单质的分子结构式为________;XW的电子式为_________;Z元素在周期表中的位置是

____________。   

(2)U、V、W形成的10电子氢化物中,沸点较低的是(写化学式)_________;V、W的氢化物分子结合H+能力较强的是(写化学式)________,用一个离子方程式加以证明_______________________。   

(3)YW2气体通入BaCl2和HNO3的混合溶液,生成白色沉淀和无色气体VW,有关反应的离子方程式为______________, 由此可知VW和YW2还原性较强的是(写化学式)_______。

题型:多项选择题

220kV主变压器的主保护配置两套不同原理的()和(),后备保护配置复合起动的()。还配置(),(零序电压)和()、()、()、()等。

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