不属于糖皮质激素类药物的是()(P412-33)A、地塞米松B、可的松C、泼尼松D、

题型:单项选择题

问题:

不属于糖皮质激素类药物的是()(P412-33)

A、地塞米松

B、可的松

C、泼尼松

D、氟轻松

E、保泰松(此为解热镇痛药P414)

考点:基础科目2013年全国执业兽医资格考试基础科目
题型:单项选择题

药物分子中引入羟基( )。

A.易与受体蛋白质的羧基结合,又可形成氢键,表现出多种生物活性
B.能与生物大分子形成氢键,增强与受体间的结合力
C.增加分配系数,降低解离度
D.影响电荷分布和脂溶性
E.增加水溶性,增加与受体结合力

题型:单项选择题

已知集合A={x|ax2-x=0},B={0,1},A⊆B,求实数a的值.

题型:单项选择题

下列有关支原体肺炎临床特点描述错误的是()

A.起病缓慢,症状轻,病程较长

B.肺部体征与剧烈的咳嗽症状不一致

C.可累及全身多个系统

D.X线表现较临床体征显著

E.治疗可使用头孢菌素类抗生素

题型:单项选择题

Natural Gas Company (Gas Company) and Yaowa Glass Company (Yaowa Company) entered into a supply contract. The major terms and conditions of the contract were that Gas Company would provide a minimum 4,000

of natural gas daily for a period of five years at a fixed price; it should give a written notice five days in advance where it reduces the quantity of supply; Yaowa Company would provide a sum of RMB 100,000 yuan as a deposit for the performance of the contract. Yaowa Company paid the deposit pursuant to the supply contract upon the conclusion of the contract.Gas Company has been in decline since the beginning of 2010. In order to achieve extra profit, Gas Company sold more natural gas to other customers at a higher price by reducing the quantity of supply to Yaowa Company. One day Gas Company suddenly stopped providing natural gas to Yaowa Company without a notice in advance, which resulted in serious damage to the equipment of the latter.Due to unsuccessful negotiation between the two parties, Yaowa Company intended to seek the assistance from the people’s court.Required:Answer the following questions in accordance with the relevant provisions of the Contract Law of China, and give your reasons for your answer:

(a) explain the legal nature of the deposit under the contract law, and state whether a claim for a refund of twice the amount of the deposit should be supported by the court; (4 marks)

题型:单项选择题

50[单选题]女孩,5岁,肘关节半屈位跌倒,手掌着地,致伸直型肱骨髁上骨折,骨折端远端向后上方与桡侧移位,手法复位时,下列哪项操作是错误的()

A.仰卧,屈肘50°,前臂置于中立位

B.充分矫正旋转移位

C.必须完全矫正桡侧移位

D.充分矫正远侧端的向后移位

E.拔伸牵引,充分矫正短缩移位与成角移位

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