下列选项不符合先兆子宫破裂的是() A.胎心音快慢不一 B.出现病理性缩复环 C.导

题型:单项选择题 A1型题

问题:

下列选项不符合先兆子宫破裂的是()

A.胎心音快慢不一

B.出现病理性缩复环

C.导尿时有血尿

D.已下降的胎儿先露部分上升,宫口回缩

E.子宫下段明显压痛

考点:妇产科住院医师分娩期并发症分娩期并发症题库
题型:单项选择题 A1型题

金属钛的熔点高、密度小、抗腐蚀性能好,所以在航天、医疗和化学工业中用途广泛.已知钛原子的质子数为22,中子数为26,则该元素原子的电子数为(  )

A.48

B.26

C.22

D.4

题型:单项选择题 A1型题
下列物体中,运动状态没有发生变化的是(  )

A.正在升空的火箭

B.在跑道上滑行,快要起飞的飞机

C.关闭发动机继续滑行的汽车

D.在空中随降落伞一起匀速下降的跳伞运动员

题型:单项选择题 A1型题

多器官功能不全综合征(MODS)的叙述中不正确的是:()。

A.急性感染后并发肾功能衰竭可称为MODS。

B.MODS必须为2个器官同时发生功能障碍,如ARF+ARDS。

C.肝、胃肠和血凝系统的功能障碍大多明显,而心血管、肺、肾等功能障碍至较重时才有明显的临床表现。

D.对急症病人出现呼吸加快,心率加速,尿量减少,神志失常等必须考虑至MODS的可能。

E.如果发现出血倾向并怀疑为DIC时,此时还应考虑有ARDS、ARF或应激性溃疡的可能,并作相关检查。

题型:单项选择题 A1型题

流行病学的实验性研究不包括()

A.社区干预试验

B.人群现场试验

C.临床试验

D.病例对照研究

E.类实验

题型:单项选择题 A1型题

Millions of Americans and foreigners see GI.Joe as a mindless war toy, the symbol of American military adventurism, but that’ s not how it used to be. To the men and women who (1) in World War I1 and the people they liberated, the GI. was the (2) man grown into hero, the pool farm kid torn away from his home, the guy who (3) all the burdens of battle, who slept in cold foxholes, who went without the (4) of 1hod and shelter, who stuck it out and drove back the Nazi reign of murder. This was not a vohmteer soldier, not someone well paid, (5) an average guy, up (6) the best trained, best equipped, fiercest, most brutal enemies seen in centuries.

His name is not much. GI. is just a military abbreviation (7) Govermnent Issue, and it was on all of the article (8) to soldiers. And Joe A common name for a guy who never (9) it to the top. Joe Blow, Joe Magrae... a working class name.The United States has (10) had a president or vieepresident or secretary of state Joe.

GI. Joe had a (11) career fighting Geman, Japanese, and Korean troops. He appears as a character, or a (12) of American personalities, in the 1945 movie The Story of GL Joe, based on the last days of war correspondent Ernie Pyle. Some of the soldiers Pyle (13) portrayde themselves in the fihn. Pyle was famous for covering the (14) side of the warl, writing about the dirt-snow-and-mud soldiers, not how many miles were (15) or what towns were captured or liberated. His reports (16) the "willie" cartoons of famed Stars and Stripes artist Bill Maulden. Both men (17) the dirt and exhaustion of war, the (18) of civilization that the soldiers shared with each other and the civilians: coffee, tobacco, whiskey, shelter, sleep. (19) Egypt, France, and a dozen more countries, G. I. Joe was any American soldier, (20) the most important person in their lives.

14()

A.ethical

B.military

C.political

D.human

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