为了加强中央集权,明太祖在中央采取的最重要的一项措施是() A.设三省六部 B.

题型:选择题

问题:

为了加强中央集权,明太祖在中央采取的最重要的一项措施是()

A.设三省六部

B.实行内阁制

C.设三司

D.废丞相

考点:军机处的设立明清时的“科道”监察清朝的理藩院;改土归流明清君主专制的加强
题型:选择题

下列因素与聚酰胺色谱的原理无关的是

A.酚羟基数目

B.酚羟基位置

C.甲基数目

D.双键数目

E.双键位置

题型:选择题

The bus driver and his passengers were being hailed as heroes last night after rescuing a woman from her burning car following a crash on the Bluff Highway. The 60-year-old woman was taken by ambulance to Southland Hospital after firefighters battled for 30 minutes to cut her from her car.

Acting Senior Sergeant Brock Davis, of Invercargill, said emergency services were called to the scene of the crash at the crossroads of Motorimu Rd and State Highway I shortly before 5:00 p.m. yesterday.

Mr. Davis said a Mitsubishi car driven by a 30-year-old man traveling north on the highway and the woman’s southbound(南行的)Suzuki Alto collided(碰撞). The man suffered slight injuries in the crash, he said.

Invercargill Passenger Transport Ltd driver Bill McDermott and his passengers—New Zealand Aluminum Smelters Ltd workers were first on the scene and alerted emergency services. The scene at the spot was disordered, Mr. McDermott said.

“There was a car on its side and a guy wandering around who was quite excited,” he said. “We stopped, got out and found a lady trapped in her car …… then we noticed flames in the engine bay and the smell of petrol.” Mr. McDermott took a fire extinguisher(灭火器)from the bus,doused(泼洒)the flames,and several other workers controlled traffic.

However,he said his actions were “no big deal”. He was not willing to take any credit for helping the woman.

“The praise goes to all the guys that jumped off that bus.” Invercargill Senior Station officer Alan Goldsworthy, who was an officer in charge at the scene, said there was a possibility the car could have burst into flames if Mr. McDermott and the smelter workers had not helped. “They should acquire a good pat on the back.” he said.

小题1: It can be known from the passage that the car accident happened _____.

A.at noon

B.in the morning

C.in the afternoon

D.at night小题2:Who should get the biggest praise according to the reporter?_____.

A.Brock Davis.

B.Bill McDermott.

C.Allan Goldsworthy.

D.The firefighters.小题3:The underlined sentence “They should acquire a good pat on the back” in the last paragraph really means _____.

A.the government should give each of the heroes a gold medal of honor

B.the saved woman should offer as much money to the heroes as she can

C.everybody there should pat the heroes on the back gently and thankfully

D.the good deeds of the heroes are well worthy of great appreciation

题型:选择题

现有下列实验仪器:

(1)写出仪器名称:a是_____,g是_____。

(2)给仪器b中液体进行加热时,液体的体积不能超过其容积的_____。

(3)用上述仪器组装加热高锰酸钾制取氧气的装置时,不需要用到的仪器是(填序号)_____。

(4)用排水法收集氧气的过程中,判断集气瓶中氧气已经收集满的方法是_____。

题型:选择题

溶栓的禁忌证有哪些()

A.胸痛超过24小时

B.颅内出血

C.低血压

D.血压>24kPa(180mmHg)

E.心动过速

题型:选择题

下列有关多用户检测技术说法,不正确的有:()

A.多用户检测技术能有效缓解直扩CDMA系统中的远/近效应。

B.对于下行的多用户检测,只能去除公共信道(比如导频、广播信道等)的干扰。

C.对于上行的多用户检测,可以去除小区内和小区间各用户之间的干扰。

D.多用户检测技术(MUD)是通过去除小区内干扰来改进系统性能,增加系统容量。

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