导致滑胎的主要机制() A.气郁血虚 B.冲任不调 C.肝脾不调 D.脾肾阳虚 E.

题型:单项选择题

问题:

导致滑胎的主要机制()

A.气郁血虚

B.冲任不调

C.肝脾不调

D.脾肾阳虚

E.冲任损伤,胎元不固

考点:上海住院医师中医妇科妊娠病妊娠病题库
题型:单项选择题

采用问卷法进行测验的为()。

A.洛夏墨迹测验

B.韦氏记忆测验

C.比奈-西蒙量表

D.艾森克人格问卷

E.以上都不是

题型:单项选择题

由图可知:驾驶员和前排乘客必须使用安全带!小刚用下面的四句话解释了安全带的作用:①撞向挡风玻璃造成伤害,系上安全带就可有效避免这种伤害.②当驾驶员驾车高速行驶时,发现前面出现情况紧急刹车.③驾驶员由于具有惯性,仍然保持向前运动的状态.④汽车滑行很小一段距离,立即停下来.这四句话的正确排列顺序是(  )

A.②④①③

B.②④③①

C.②③④①

D.②③①④

题型:单项选择题

比较该图五个亚洲国家,完成问题:

小题1:位于东南亚的一组国家是     (   )

A.①②

B.③④

C.①⑤

D.④⑤小题2:与我国陆陆相邻的一组国家是   (   )

A.①②③

B.②④⑤

C.③④⑤

D.①④⑤小题3:国家③与其他四个国家的气候特征相比,存在明显差异,主要原因是(   )

A.国家③地形以高原为主,周围山脉环绕,地形闭塞

B.国家③远离海洋,缺湿润气候

C.国家③沙漠广布,缺乏植被

D.国家③地处热带,蒸发量大小题4:国家②多火山、地震,主要原因是该国处于 (   )

A.亚欧板块内部

B.太平洋板块内部

C.太平洋板块和亚欧板块交界处

D.太平洋板块和印度洋板块交界处

题型:单项选择题

Please arrange inspection on our goods as soon as()

A.quickly

B.early

C.possible

D.fast

题型:单项选择题

Over the past 50 years, technology has changed the fishing industry dramatically. Today, the romantic, rugged individual fisherman is as threatened a species as the cod and tuna that once swarmed into his nets. This is the cumulative result of more sophisticated fishing gear, more powerful boat engines and a lack of regard for local fishing environments by the multinational enterprises that have come to dominate this business. There are about 30 million professional fishermen worldwide, but 50 percent of the fish caught at sea are captured by only 1 percent of the boats, notes Xavier Pastor, European vice-president for Oceans, a non-profit international advocacy group for the world’s oceans. "Industrialized fishing is leading to the disappearance of the small fisherman," he observes, with concomitant damage to both fish stock and to local economies and social structures. "Some fleets are just too big," Pastor says. "They are very efficient at taking the last fish in an area, then they move on to something else." This transformation has led to a global fishing crisis that is endangering most of the planet’s commercial stocks. Oceans reports that industrial fishing worldwide yields between 80 million and 100 million tons of fish, but it also generates 27 million tons of discards (marine organisms thrown back into the water after they have been caught), causing negative effects on the ecosystem that will last for decades. According to the Fond and Agricultural Organization, the commercial productivity of the oceans is at an all-time low, with 75 percent to 80 percent of the world’s major fisheries overexploited, fully exploited or recovering from depletion. "We are not anti-fishing," emphasizes Pastor. "Fishing is important. We Want to make sure that future generations can do the same."

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