在奋乃静的化学结构中引入氟原子可发生以下哪种变化() A.增加了位阻 B.增加了脂溶

题型:单项选择题 A1/A2型题

问题:

在奋乃静的化学结构中引入氟原子可发生以下哪种变化()

A.增加了位阻

B.增加了脂溶性

C.增加了水溶性

D.可影响分子间的电荷分布和脂溶性及药物作用时间

E.改变了溶解度

考点:主管药师药物化学药物化学题库
题型:单项选择题 A1/A2型题



The Commission is expected to propose allowing people to choose which (36) they would come under, based on their (37) or their residency. But the proposal is set to (38) because of the very different laws on divorce that apply across the EU. The Commission wants to (39) problems over which law to apply when, for example, a married couple from one member state is resident in another member state or when the couple is of different ELI nationalities.
The (40) of member states are said to be (41) the idea and responded positively to a (42) which followed the (43) of a Commission Green Paper. With 15% of German divorces each year involving couples of different nationalities, the government of Berlin (44) see resolved the issue of which laws should apply.
But some member states are expected to resist the (45) which would involve allowing different divorce laws to be applied in their countries. For example, Malta does not allow divorce. The proposal would mean that although Maltese nationals could not divorce in Malta, a couple of different EU nationality (46) in Malta could apply to the Maltese court for a divorce under their country’s laws. Similarly in Ireland where the divorce law states a couple must have been separated for four years, establish that their marriage has broken down and be offered (47) a couple from Sweden could apply to an Irish court to allow them to divorce under Swedish law, where divorce can be (48) quickly. The Irish government’s submission to the Commission on the Green Paper stated: "reland is not in favor of allowing (49) to choose the applicable law, as this could be open to abuse ... such abuse would be likely to (50) most on divorce regimes, such as that of Ireland, which require a relatively long separation period."
Ireland, like the UK, however, is allowed to choose whether to "opt-in" to such a proposal under rules agreed in the Amsterdam treaty. Malta has no such (51) but could (52) the proposal in the Council of Ministers since (53) approval will be required. "It is going to lead to (54) said Geoffrey Shannon, Irish expert on the Commission on European Family Law, which examines the (55) of EU family law. The proposal would also mean that judges would have to be trained in the divorce law of all 25 member states.
The Commission is expected to propose allowing people to choose which (36) they would come under, based on their (37) or their residency. But the proposal is set to (38) because of the very different laws on divorce that apply across the EU. The Commission wants to (39) problems over which law to apply when, for example, a married couple from one member state is resident in another member state or when the couple is of different ELI nationalities.
The (40) of member states are said to be (41) the idea and responded positively to a (42) which followed the (43) of a Commission Green Paper. With 15% of German divorces each year involving couples of different nationalities, the government of Berlin (44) see resolved the issue of which laws should apply.
But some member states are expected to resist the (45) which would involve allowing different divorce laws to be applied in their countries. For example, Malta does not allow divorce. The proposal would mean that although Maltese nationals could not divorce in Malta, a couple of different EU nationality (46) in Malta could apply to the Maltese court for a divorce under their country’s laws. Similarly in Ireland where the divorce law states a couple must have been separated for four years, establish that their marriage has broken down and be offered (47) a couple from Sweden could apply to an Irish court to allow them to divorce under Swedish law, where divorce can be (48) quickly. The Irish government’s submission to the Commission on the Green Paper stated: "reland is not in favor of allowing (49) to choose the applicable law, as this could be open to abuse ... such abuse would be likely to (50) most on divorce regimes, such as that of Ireland, which require a relatively long separation period."
Ireland, like the UK, however, is allowed to choose whether to "opt-in" to such a proposal under rules agreed in the Amsterdam treaty. Malta has no such (51) but could (52) the proposal in the Council of Ministers since (53) approval will be required. "It is going to lead to (54) said Geoffrey Shannon, Irish expert on the Commission on European Family Law, which examines the (55) of EU family law. The proposal would also mean that judges would have to be trained in the divorce law of all 25 member states.

题型:单项选择题 A1/A2型题

对于脂肪瘤,下列描述恰当的为().

A.多位于皮内

B.多发性脂肪瘤有家族史

C.脂肪瘤多有明显的症状

D.界限多不清楚

E.表面多不光滑

题型:单项选择题 A1/A2型题

( )从根本上决定着经济增长的质量和效益。

A.经济增长速度

B.经济增长总量

C.经济增长方式

D.以上都不正确

题型:单项选择题 A1/A2型题

下列物质间能发生反应,且反应后得到无色溶液的是(  )

A.铁与稀盐酸

B.氧化铜与稀硫酸

C.氢氧化钠溶液与盐酸

D.氯化钠溶液与硝酸银溶液

题型:单项选择题 A1/A2型题

下列关于音序法的表述中,不正确的是()。

A.音序法是按照字音和字义排检汉字的方法

B.音序法主要有汉语拼音字母法和国际音标法

C.汉语拼音字母法是根据汉字的拼音字母组成序列依照《汉语拼音方案》字母表的顺序编排字词的排检方法

D.英汉对照对译词典,一般按汉语拼音字母法排列

E.音序法不适用于专科词典

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