最早明确提出麻醉深度的人是（） A.Plomley B.Roberts C.mill

反映肾小球滤过率理想的清除试验是（）

A.葡萄糖清除试验

B.Na⁺清除试验

C.BUN清除试验

D.内生肌酐清除试验

E.菊粉清除试验

A few years ago, Pioneer Hi-Bred International, where I was employed. purchased Norand Corporation. Pioneer's sales representatives in the field used Norand hand-held terminals to upload daily sales information and download new price and sales incentive information. Pioneer bought so many of these hand-held-terminals, the economies made the purchase of Norand look interesting. Owning Norand also allowed Pioneer to explore high-technology markets outside agriculture.

But after a few years, the emerging laptop PC technology made the hand-held units obsolete (已废弃的). Pioneer sold Norand at a loss. Pioneer always took a given percent of the annual profits to divide equally among all employees, so our profit-sharing checks were lower than if Pioneer had not purchased Norand. Additionally, my Pioneer stock was lower than it had been before the purchase of Norand. I was not pleased.

The CEO of Pioneer, Tom Urban, made annual formal visits to each of the Pioneer divisions to talk about the state of the business and to listen to employees' concerns. When he walked into the meeting room for his first visit after the sale of Norand, he acknowledged the group, remove his jacket, and neatly folded it across the back of the chair. He loosened his tie, undid his collar and rolled up his sleeves.The next thing he said was the last thing I ever expected to hear a CEO say.

He said, "I made a mistake buying Norand and I am sorry. I am sorry your profit-sharing was lower because of the purchase, and I am sorry your stock was hurt by the purchase. I will continue to take risks, but I am a bit smarter now, and I will work harder for you."

A great man and leader stood before us that day. As I sat listening to him, I knew I could trust him, and that he deserved every bit of loyalty I could give to him and to Pioneer. I also knew I could take risks in my own job.

In the brief moment of silence before the questions started, I recall thinking that follow him into any battle.

小题1:All of the following are the results brought by Pioneer's purchase of Norand except     .

A．Pioneer can explore high-technology markets outside agriculture

B．Pioneer's sales representatives can upload information using Norand hand-held terminals

C．some of Norand's employees joined the Pioneer

D．it later led to the lower of profit-sharing checks of Pioneer's original employees小题2:The underlined sentence in the third paragraph is closest in meaning to       .

A．the next thing he said was what I expected least to hear a CEO say

B．the next thing he said was the last thing I heard from a CEO

C．the next thing he said was what I expected most to hear a CEO say

D．the next thing he said was what I heard from the last CEO小题3:Why did Tom Urban remove his jacket, loosen his tie, undo his collar and roll up his sleeves before he spoke?

A．He felt hot in the room.

B．He wanted to look cool by doing this.

C．He was too excited.

D．He wanted to be close and frank with his employees.小题4:What did the employees feel after Tom Urban apologized to them?

A．They felt he was a stupid CEO.

B．They felt he did not deserve their loyalty

C．They felt he was more trustworthy.

D．They didn't want to take risks with him.

共15题。阅读短文，选择最合适的答案。注意：答案可能是完成对所给文字主要意思的提要，也可能是满足陈述中其他方面的要求，你的选择应与所提要求最相符合。

文中画线处“智慧”一词的意思是( )。

A．纳巴塔人生活在城市里，种植着葡萄、小麦和橄榄

B．纳巴塔人兴建灌溉沟渠和蓄水池

C．从地块沟渠中挖出泥土，并用这种泥土抬高耕种表面

D．在被整修的凸地，用传统工具种植土豆和其他传统植物

关于海洋生物，下列说法错误的是（）。

A.绝大对数海洋生物比陆地生物适应的温度范围更小

B.绝大多数水生生物体温的维持依靠代谢所获取能量

C.绝大多数水生生物是变温生物

D.绝大对数水生生物缺乏体温调节机制

水轮发电机组试车，通水前电气设备的检查项目有哪些？