For international cargo transportation, the value of the cargo exceeds USD()per kilogr
A.1,000
B.2,000
C.3,000
D.4,000
- · 有3位网友选择 B,占比33.33%
- · 有3位网友选择 A,占比33.33%
- · 有3位网友选择 D,占比33.33%
A.1,000
B.2,000
C.3,000
D.4,000
Car thefts go smoothly because______.
A.the police have got involved in them
B.the stolen cars sell well in the world market
C.the thieves are familiar with the parking garages
D.they are promoted by some international cooperation
OKANAGAN
University College
International Education
ESL Programs offered:
1. Fulltime language study, starts January, June, September
2. Study Tours—start times to be determined
3. University Transfer—where you enroll in "native" English
4. WWW online courses: TOEIC, TOEFL, and Pronunciation
Address: 1000 KLO Road, Kelowna, BC, Canada V1Y4X8
Contact us: Fax: 250 - 862 - 5432
E-mail: inted@okanagan. bc. ca
What do the letters "0UC" stand for?
A.Okanagan University College
B.Okanagan College
C.Oh, you see?
D.Ontario University College
例题8-5是对A国的消费函数(8-11)(联立方程模型)进行的二阶段最小二乘法估计,请列出求解该例题的TSP程序。
TSP的问询地址
美国:TSP International
P.O. Box 61015 station A
Palo Alto,CA 94306 U.S.A.
phone:(415)326-1927 FAX:(415)328-4163
e-mail:chint@leland.stanford.edu
http://www.crl.com/~tspintl/
听力原文: One of the biggest problems in developing countries is hunger. An organization called Heifer International is working to improve file situation. The organization sends farm animals to families and communities around the world. An American farmer Dan West developed the idea for Heifer International in the 1930s. Mr. West was working in Spain where he discovered a need for cows. Many families were starving because of the Civil War in that country. So Mr. West asked his friends in the Unites States to send some cows. The first Heifer animals were sent in 1944. Since that time more than 4 million people in 115 countries have had better lives because of Heifer animals. To receive a Heifer animal, families must first explain their needs and goals, They must also make a plan which will allow them to become selfsupporting. Local experts usually provide training. The organization says that animals must have food, water, shelter, health care and the ability to reproduce. Without them, the animals will not remain healthy and productive. Heifer International also believes that families must pass on some of their success to others in need. This belief guarantees that each person who takes part in the program also becomes a giver. Every family that receives a Heifer animal must agree to give that animal's first female baby to other people in need. Families must also agree to pass on the skills and training they receive from Heifer International. This concept helps communities become selfsupporting.
(33)
A.He was wounded in the Spanish civil war.
B.He was interested in the study of wild animals.
C.He started the organization Heifer International
D.He sold his cows to many countries in the world.
听力原文: One of the biggest problems in developing countries is hunger. An organization called Heifer International is working to improve this situation. The organization sends farm animals to families and communities around the world. An American farmer Dan West developed the idea for Heifer International in the 1930s. Mr. West was working in Spain when he discovered a need for cows. Many families were starving because of the Civil War in that country. So Mr. West asked his friends in the United States to send some cows. The first Heifer animals were sent in 1944. Since that time more than 4,000,000 people in 115 countries have had better lives because of Heifer animals. To receive a Heifer animal, families must first explain their needs and goals. They must also make a plan which will allow them to become self-supporting. Local experts usually provide training. The organization says that animals must have food, water, shelter, health care and the ability to reproduce. Without them the animals will not remain healthy and productive. Heifer International also believes that families must pass on some of their success to others in need. This belief guarantees that each person who takes part in die program also becomes a giver. Every family that receives a Heifer animal must agree to give that animal's first female baby to other people in need. Families must also agree to pass on the skills and training they've received from Heifer International. This concept helps communities become self-supporting.
(26)
A.To help starving families to become self-supporting.
B.To make plans for the development of poor communities.
C.To teach people how to use new skills so raise animals.
D.To distribute food to the poor around the world.
Millennium Biltmore Hotel
The ultimate combination of luxury and first-class service can be found at the Millennium Biltmore Hotel in Los Angeles. Located minutes from world-famous golf courses and beautiful shores, this Hotel has everything that professionals need for mixing business and pleasure during a stay in Los Angeles.
To make your business stay the most efficient and rewarding, we have computer terminals located throughout the Hotel, public fax machines, a 24-hour complimentary shuttle-bus service, and the list goes on. We also have a newly renovated physical fitness center and Olympic-size swimming pool.
All of these amenities located in one place make the Millennium Biltmore Hotel an ideal spot not only for individuals in business but also for groups. A stay at the Millennium Biltmore Hotel is even more attractive right now because we are offering summer discounts for all new customers.
Please come and enjoy the summer with us!
Contact Details:
Millennium Biltmore Hotel
506 S. Grand Ave,
Los Angeles, CA 90012
Tel: (213) 624-1001
Fax:(213)624-8673
www.millennium-hotels.com
What is the purpose of the text?
A.To attract new clients to the Millennium Hotel
B.To list the location of all towns in Los Angeles
C.To outline the attraction in Los Angeles
D.To provide international job opportunity
2002
November 14 — 18, '02 2002 ACM Conference on Computer Supported Cooperative Work. Westin Hotel, Minneapolis USA. November 12 — 14, '02 2002 Participatory Design Conference. University of Washington, Seattle,
Washington USA.
November 1 — 4, '02 11th annual symposium on User Interface Software and Technology. Fairmont Hotel, San Francisco, California USA.
October 12 — 13, '02 1st Workshop on Human Factors in Computational Systems: Understanding Using, Constructing Interfaces. Maringa-Parana Brazil.
September 1 — 4, '02 14th IEEE Symposium on Visual Languages. Halifax, Nova Scotia, Canada. Abstracts Due February 27; Papers Due March 13, 2002.
July: AgentSheets Inc. incorporated to commercialize the AgentSheets visual programming technology and Ristretto Java output.
April 18 — 23: ACM SIGCHI Conference on Human Factors in Computing Systems (CHI 02) "Making the Impossible Possible" Los Angeles Convention Center. Los Angeles, CA USA.
Which of the following conferences was held in Maringa-Parana Brazil?
A.ACM Conference on Computer Supported Cooperative Work.
B.ACM SIGCHI Conference on Human Factors in Computing Systems.
C.1st Workshop on Human Factors in Computational Systems.
D.2nd International Conference on AUTONOMOUS AGENTS.
How Global Warming Works
Gases in the Earth's atmosphere act like glass in a greenhouse-trapping heat and making life on Earth possible. But there is a delicate balance. Burning coal, oil and natural gas increases atmospheric concentrations of these gases. Over the past century, increases in industry, transportation, and electricity production have increased gas concentrations in the atmosphere faster than natural processes can remove them leading to human-caused warming of the globe.
The Sources Of Global Warming
The major source of global warming is carbon dioxide pollution from power plants, auto mobiles, and industry. Another source is global deforestation.
Power plants are responsible for more than a third of U. S. CO2emissions, yet there are no caps on CO2emissions from power plants or any other industry.
Gas guzzling cars and light trucks are also responsible for a third of U.S. CO2emissions. Current regulations allow for very inefficient vehicles which spew tons of CO2
Trees remove carbon dioxide from the air as they grow. When they are cut and burned that CO2is released back into the atmosphere. Massive deforestation around the globe is releasing large amounts of CO2and decreasing the forests' ability to take CO2from the atmosphere.
Solutions
The U. S. , with only four percent of the world's population, is responsible for 22 percent of the world's greenhouse gas emissions. Fortunately, solutions exist to cut our global warming emissions. Decision makers in the United States should take the following steps.
Increasing fuel efficiency standards for cars and light trucks would cut millions of tons of CO2pollution as well as decreasing dependence on foreign oil.
Putting a cap on CO2from power plants would cut millions of tons of CO2pollution as well as decreasing pollution that causes acid rain, smog, and respiratory illness.
Shifting investment from fossil fuels like coal and oil to renewable energy and energy efficiency would allow cleaner, more sustainable sources of energy to take their rightful place as market leaders.
Ratification of the Kyoto Protocol would be a modest but important first step to ward international emissions reductions.
The Evidence
Recently, alarming events that are consistent with scientific predictions about the effects of climate change have become more and more commonplace. The global average temperature has increased by about 0.5°C and sea level has risen by about 10 inches (25cm) in the past century. Official confirmation came in 1995, when the Intergovernmental Panel on Climate Change, an officially appointed international panel of over 2,500 of the world's leading scientific experts, found that evidence suggests a human influence on the global climate.
The following are events which consistent with scientists predictions of the effects of global warming:
The past two decades have witnessed a stream of new heat and precipitation re cords. The 10 hottest years on record have all occurred since 1980, the hottest year ever on record is 1997, and the hottest January through July on record occurred in 1998. Glaciers are melting around the world. Alaska's Columbia Glacier has retreated more than eight miles in the last 16 years while temperatures there have increased. A section of an Antarctic ice shelf as big as the District of Columbia broke off.
Severe floods like the devastating Midwestern floods of 1993 and 1997 are becoming more common.
Infectious diseases are moving into new areas as seen in the recent outbreaks of Dengue fever in Texas and Malaria in New Jersey.
The Opposition
The Global Climate Coalition, a powerful coalition of oil, power, and auto companies has followed the lead of tobacco companies by denying the harm they ca
A.Y
B.N
C.NG
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!