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A. launch pad B. multistage rocket C. orbit D. artificial satellite E. telecommunication satellite F. antenna G. emergency oxygen apparatus H. spacecraft I. lunar module J. landing pad K. service module L. directional antenna M. ascent stage N. life support system O. command module ______应急养装置 ______人造卫星
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As Director of the Office of International Student Affairs, I regard it as one of my more pleasant duties to welcome you on behalf of State University to the Annual International Dinner. This year the food that you are enjoying was prepared by students from 35 countries. Right now coffee from Brazil and Columbia is being served at the tables, and for those of you who prefer tea, there is a selection of teas from Japan, India and Ireland at the beverages booth. Please serve yourselves. In the meantime, I would like to take a few moments to thank some of the people who have worked so hard to make this evening possible, especially Mr. Abdul AI-Hussein, president of the International Student Association; Miss Isabel Ruiz and Mrs. Benne Singh, chairpersons of the Food Committee; Mr. Sim Lee, chairperson of the Program Committee; and Mr. and Mrs. George Pappas, chairpersons of the Publicity and Ticket Committee. I am sure that the dinner could not have been such a success without their time and efforts. And now, as I see, almost everyone has been served, and we will be able to begin our program. First, a fashion show, featuring the typical dress of 15 countries, followed by a number of traditional songs and dances from around the world. After the program, may I invite you to stay to dance to disco music compliments of Jim Johnson, here with us from WQAD radio Who prepared the food this year Students from ______ countries.
主要内容： 1．本公司从我国大使馆得知贵方有兴趣进口中国丝绸产品； 2．我方是此类产品主要出口商之一，经验丰富，声誉良好； 3．附上我方所有产品目录和价目表； 4．想了解我方财务状况，请查询中国银行上海分行。
A. launch pad B. multistage rocket C. orbit D. artificial satellite E. telecommunication satellite F. antenna G. emergency oxygen apparatus H. spacecraft I. lunar module J. landing pad K. service module L. directional antenna M. ascent stage N. life support system O. command module ______定向天线 ______登月
In Kansas, Missouri, a computer helps firefighters. The computer contains information about everyone of the 350,000 street addresses in the city. When a firefighter answers a call, the computer gives him important information about the burning building. The computer can give the location of the building and its size, type and content.In fact, the computer system has almost unlimited ways of helping firefighters with their problems. For example, it can give medical information about invalids (老弱病残) living in a burning building.The speed of a computer is amazing (惊人的). Within 2 or 3 seconds after a call is received, the computer provides necessary information for the firefighters. The information is then sent to them by the radio from the computer center in the city hall.The Kansas City Computer System also contains a medical record of each of the city’s 900 firefighters. This kind of information is especially useful when a firefighter is injured. With this medical information, doctors of a hospital can treat the injured firefighters more quickly and easily. The firefighters themselves greatly appreciate the help of the computer. They know about possible dangers ahead of them and can prepare for them. Many times the computer information helps to save lives and property, and sometimes the lives are those of the firefighters themselves. How many firefighters are there in Kansas City（）
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