[填空题]真误差就是__与被测物理量的真值之差.
[单选题]《学记》中“建国君民,教学为先”,揭示了 ( )A.教育与政治的关系B.教育与经济的关系 C.教育与文化的关系D.教育与人口的关系
[问答题]说说你对教育技术定义的理解.说说你对教育技术定义的理解.
[单选题]In today.s business world, having a solid Internet ________ is critical to success. A.presenceB.absenceC.presentD.accent
[单选题]在现代管理活动中,管理活动的主体是 A.管理制度 B.人 C.管理技术 D.组织
[单选题]土地分等的方法包括 方法、定量方法、平行法和两段法. A.双重B.定性C.计算D.读图
[问答题](1) Freedom’s challenge in the Atomic Age is a sobering topic. We are facing today a strange new world and we are all wondering what we are going to do with it. What are we going to do with one of our most precious possessions, freedom? The world we know, our Western world, began with something as new as the conquest of space. (2) Some 2,500 years ago Greece discovered freedom. Before that there was no freedom. There were great civilizations, splendid empires, but no freedom anywhere. Egypt, Babylon, Nineveh, were all tyrannies, one immensely powerful man ruling over helpless masses. In Greece, in Athens, a little city in a little country, there were no helpless masses, and a time came when the Athenians were led by a great man who did not want to be powerful. Absolute obedience to the ruler was what the leaders of the empires insisted on. Athens said no, there must never be absolute obedience to a man except in war. There must be willing obedience to what is good for all. Pericles, the great Athenian statesman, said: “We are a free government, but we obey the laws, more especially those which protect the oppressed, and the unwritten laws which, if broken, bring shame.”(3) Athenians willingly obeyed the written laws which they themselves passed, and the unwritten, which must be obeyed if free men live together. They must show each other kindness and pity and the many qualities without which life would be intolerable except to a hermit in the desert. The Athenians never thought that a man was free if he could do what he wanted. A man was free if he was self-controlled. To make yourself obey what you approved was freedom. They were saved from looking at their lives as their own private affair. Each one felt responsible for the welfare of Athens, not because it was imposed on him from the outside, but because the city was his pride and his safety. The creed of the first free government in the world was liberty for all men who could control themselves and would take responsibility for the state. This was the conception that underlay the lofty reach of Greek genius.(4) But discovering freedom is not like discovering atomic bombs. It cannot be discovered once for all. If people do not prize it, and work for it, it will depart. Eternal vigilance is its price. Athens changed. It was a change that took place unnoticed though it was of the utmost importance, a spiritual change which penetrated the whole state. It had been the Athenians’ pride and joy to give to their city. That they could get material benefits from her never entered their minds. There had to be a complete change of attitude before they could look at the city as an employer who paid her citizens for doing her work. Now instead of men giving to their state, the state was to give to them. What the people wanted was a government which would provide a comfortable life for them; and with this as the foremost object, ideas of freedom and self-reliance and responsibility were obscured to the point of disappearing. Athens was more and more looked on as a cooperative business possessed of great wealth in which all citizens had a right to share.(5) She reached the point when the freedom she really wanted was freedom from responsibility. There could be only one result. If men insisted on being free from the burden of self-dependence and responsibility for the common good, they would cease to be free. Responsibility is the price every man must pay for freedom. It is to be had on no other terms. Athens, the Athens of Ancient Greece, refused responsibility, she reached the end of freedom and was never to have it again.(6) But, “the excellent becomes the permanent,” Aristotle said. Athens lost freedom forever, but freedom was not lost forever for the world. A great American statesman, James Madison, in or near the year 1776 A.D. referred to “the capacity of mankind for self-government”. No doubt he had not an idea that he was speaking Greek. Athens was not in the farthest background of his mind, but once a great and good idea has dawned upon man, it is never completely lost. The Atomic Age cannot destroy it. Somehow in this or that man’s thought such an idea lives though unconsidered by the world of action. One can never be sure that it is not on the point of breaking out into action, only sure that it will do so sometime. Translation:She reached the point when the freedom she really wanted was freedom from responsibility
[单选题]如果一个学生可以选择多门课程,而且每门课程可以被多个学生选择,则学生和课程两个实体之间的关系属于A.一对一联系B.多对一联系C. 多对多联系D.一对多联系
[单选题]Not that I don.t want to help you, it.s beyond my power. A.for that B.and that C.but that D.in that
[判断题]―般情况下稳态导热的温度分布取决于物体的导热系数.
[多选题]人生目的决定一个人( ) A.走什么样的人生道路 B.持什么样的人生态度 C.选择什么样的人生价值标准 D.用什么样的世界观去观察问题 E.用怎样的世界观去对待人生
[问答题]投保人对保险合同履行其承担的义务,主要有
[单选题]《游春图》的作者是隋代的A.郭熙B.展子虔C.王希孟D.倪瓒
[判断题]实际工作中,“一刀切”的偏向是由于忽视了事物的质的稳定性.
[问答题]告知是投保人在订立保险合同时对保险人的询问所作的说明或者陈述,包括
[单选题]道德起源于( ) A.天的意志,神的启示 B.人类历史的发展和人们的社会实践 C.人的良知良能 D.动物的合群和社会的本能
[单选题]确诊慢性阻塞性肺疾病的金标准是( )A胸部X光检查B血气检查C临床症状D肺功能检查
[单选题]预付账款属于会计要素中的( ).A.费用B.所有者权益C.负债D.资产
[多选题]《今日美国中学》把( )列为“新三艺”学科.A.数学B.科学C.现代外语D.计算机E.信息技术
[问答题]不稳态导热采用有限差分方法求解温度场,关于差分方程,下列说法错误的是
[多选题]沟通联络的原则是A.上、下级平等的原则B.准确性的原则C.科学性的原则D.完整性的原则