解释先天性畸形“室间隔膜部缺损”。

请说明市场分析与预测专责的责任。

French Prime Minister Francois Fillon said on Thursday that his country hopes to deepen ties with China, which have been strained over French President Nicolas Sarkozy's meeting with the Dalai Lama.

"We need China, the world needs China to get out of the recession(衰退) " Fillon told parliament.Relations between the two countries hit a low after Sarkozy refused to call off a meeting with the Dalai Lama in December.

Beijing then pulled out of a summit（峰会） with the European Union (EU) that was supposed to have taken place on Dec 1 in France, which held the rotating EU presidency at the time.

Fillon stressed that Tibet is part of China, but insisted that the French president had every right to meet the Dalai Lama.

"For us, this incident does nothing to distract（转移） from our desire to reinforce our strategic partnership with China."

Former French prime minister Jean-Pierre Raffarin is scheduled to visit China next week following earlier attempts to improve relations.

China, which has said it is up to France to repair ties with Beijing, agreed with the EU last week to hold a summit soon, after the London G20 summit on April 2.

France was excluded from Premier Wen Jiabao's recent European visit.

"We all know why," Wen said when asked why he had omitted France from his journey, China News Service reported.

"I looked at a map of Europe on the plane. My trip goes around France," Wen said.

"The reason (for not visiting) doesn't lie with China", he told a group of reporters. He urged Paris to "mend and improve ties" with China.

44.Premier WenJiabao didn’t visit France because_______.

A.he promised to visit France later

B.former French prime minister Jean-Pierre Raffarin is scheduled to visit China soon

C.France didn’t attend the summit of the EU

D.Sarkozy met the Dalai Lama

45.According to France, ____________.

A.the president has the right to meet the Dalai Lama

B.the meeting will strengthen the strategic partnership with China

C.they don’t know why Premier WenJiabao didn’t visit France

D.China don’t care much for the ties with France

46.From paragraphs 2,3 and 4, the important conclusion is that _______.

A. Tibet is part of China

B. France and the world need China

C. Sarkozy refused to call off a meeting with the Dalai Lama in December.

D. Beijing pulled out of a summit with the Dalai Lama in December.

47.The main idea of the news is that_______.

A. It’s France’s fault to affect the relation between the two countries

B. France seeks to repair relations with China

C. Premier Wen urged Paris to “mend and improve ties” with China

D. Relations between China and France are going smoothly.

已知298K时，2SO₂(g)+O₂(g)2SO₃(g)；△H=-197kJ·mol^-1。现有同一温度下的三个体积相同的密闭容器，在第一个容器中通入2molSO₂和1molO₂，达到平衡时，反应放出的热量为Q₁；向第二个密闭容器中通入1molSO₂和0.5molO₂，达到平衡时放出的热量为Q₂；在第三个密闭容器中通入1molSO₂、0.5molO₂和1molSO₃达到平衡时放出的热量为Q₃。下列关系正确的是

A．Q₁＝Q₃=197kJ

B．Q₁＝Q₃＜197kJ

C．Q₁=2Q₂ ＜197kJ

D．Q₂＜Q₁＜197kJ

根据《关于实行建设项目法人责任制的暂行规定》，项目总经理的基本职责是( )。

A．筹措工程建设投资

B．组织工程建设实施

C．提出项目开工报告

D．审定债券偿还计划

锂盐的血浆中毒浓度是

A．超过0.5mmol/L
B．超过1.0mmol/L
C．超过1.5mmol/L
D．超过2.0mmol/L
E．超过2.5mmol/L