专一化战略尤其适用于（）

[单选题]内部过电压的数值一般可达相电压的（）倍。

[判断题]惊蛰是二十四节气之一，惊蛰之后气温回升较快，渐有春雷萌动。（  ）

[单选题]项目信息管理的目的旨在通过有效的项目信息(   )的组织和控制为项目建设的增值服务。

[单选题]Passage 1People often complained about not getting"a good night's sleep", but sleep patterns differ from person to person. Most adults require six to eight hours of sleep to function well, while others survive on only a few hours. Still, most people today think of sleep as one continuous period of downtime. This is not the way people used to sleep. According to researchers in earlier times, people divided sleep by first sleep a few hours, waking up, then going back to sleep.Before the 18th century, people had no gas or electricity in their homes. Fire, candles, or oil lamps were the common forms of lighting. This lack of artificial lighting in homes contributed to people's sleep patterns. It made sense for people to go to bed early. If you live in this time period, you might be a hard-working farmer, and you would come home, eat and quickly fall into bed exhausted. You would probably go to sleep at 9:00 or 10:00 P.M. In this first period of sleep-called first sleep-you would typically sleep until midnight or shortly afterwards.Halfway through the night during a period some call the watch, or watching period. When you came out of first sleep, you would stay in bed and relax quietly. You might talk with a bedfellow, meditate on the day's events or the meaning of a dream, or just let your mind wander. If you enjoyed writing or drawing, you might get out of bed to write a poem or story or draw a picture.Then you would start to feel sleepy, so would return to bed and fall asleep again for your second sleep. This period would continue until early morning when daylight arrived. Again, with no artificial lighting in homes, people naturally woke up early to take advantage of sunlight.Today, human may consider divided sleep a strange habit, but sleep researchers say that it is actually a more natural sleep pattern. Dr. Thomas Wehr of the U.S. National Institute of Mental Health has studied human sleep. He thinks that modern sleep problems occur because the orderly, natural way of sleep is breaking through the more recent continuous sleep pattern. Wehr and other scientists believe that artificial lighting has altered the way people sleep. In a research study, he asked 15 adults to rest and sleep in darkness for 14 hours(from 6:00 P.M. to 8:00 A.M.). At first, the subjects took a few hours to get to sleep, and then slept 11 hours a night. Then overtime, they switched to divided sleep. They fell asleep for about 3 or 5 hours in the evening, stay awake for an hour of two and the slept again for four hours till early morning.Unlike the people in the study, we modern humans generally do not practice divided sleep. However, many of us have the experience of waking up in the middle of the night. We usually consider this a sleeping "problem", but perhaps we should look at it as natural behavior. Divided sleep may be the way we should all be sleeping.A first sleep followed by a relation period and a second period of sleep could help all of us to beat the stress of our fast-paced lives.What is the main purpose of paragraph 2～4?

[单选题]实施可持续发展战略必须正确处理经济发展与（　　）的关系。

[单选题]男，58岁，右颈部肿块3个月，CT示右咽隐窝和耳咽管闭塞，局部有软组织密度肿块，颈部淋巴结肿大，诊断（　　）。

[判断题]饮白兰地酒的最佳温度为摄氏10度以上。

[单选题]以下哪一个不是心理健康的标准（）

[单选题]合同保证保险的保险金额与工程合同中规定的被保证人应承担的经济赔偿责任一致，一般不超过工程总造价的（）。

[单选题]CDMA2000接收机结构是（）。

[单选题]专一化战略尤其适用于（）

[判断题]专一化战略主要适用于实力有限的中小企业。

[问答题]什么是专一化战略？

[名词解释题]专一化战略

[多选题]收割战略适用于（）战略单位。

[多选题]放弃战略适用于（）的战略单位。

[填空题]名牌战略适用于（）。

[单选题]维持战略适用于（）类的单位。

[多选题]关于专一化战略的说法，正确的是（）

[多选题]专一经营战略主要适用于()。