外贸无能……查了些外贸资料才翻的,有涉及到外贸术语的地方如有不对,请自行修改吧.。
以两国的贸易绝对价值来衡量,这十章(应该是指海关编码即HS编码的章吧---译者注)的排名也是很靠前的.据美国称,表2中列出的前五章也是按美国从中国进口量来说排名前五的.这五章的进口量占2006年美国总进口量的62.3%.据中国称,贸易差额的前四个来源也是中国向美国出口的排名前四的资源.表2中列出的十章中,其中九章包括在中国出口资源的前十章里(皮革制品位于第十三位).以上列出的十章占美国所称的其2006年从中国进口额的77.3%,占中国所称的其向美国出口额的74.4%。
另外从贸易平衡的角度来看,有三章中国的进口额超出美国的出口额十亿美元以上,有一章美国的出口额超出中国的进口额十亿美元以上.中国从美国进口的机械(84章),电子机械(85章),光学和医疗设备(90章)的进口额超出美国向中国出口额的十亿美元以上.但是美国向中国出口的钢铁(72章)超出中国从美国进口额的十亿美元以上.值得注意的是,从贸易平衡的双方来看,两个国家给出的官方数据都在同样的两章中差异显著----机械(84章)和电子机械(85章). 这两章货物的两国官方数据的差异,自2001年起在双向贸易中不断扩大.这表明两国对这几类货物的双边贸易评估有着系统性的差异.。
中国的官方数据一贯低于美国给出的官方贸易数据的原因,一直是学者们,政府官员们以及其他对此关注的组织不断分析的问题.接下来,我们来简要回顾一下这份文献分析的一些主要原因.这些原因分为"技术性的"以及"非技术性的"."技术性的"原因是指由于程序或行政管理造成的差异;"非技术性的"是指非程序的或行政资源的原因.。
"Now I must perform a magic, has two slips of paper in my hand, do nothave to think they are ordinary, they but can predict slip of paper. Iwill select a person from you to write 1-10 these 10 numerals in anamong slip of paper. Divides into two lines to write, a line writesthe odd number, a line writes 双数, and selects a number in this 10integers. At the same time, I predicted on another paper you willchoose this number " "1-10 inside you want to choose the odd number or 双数" "You in 双数 center choose a number" "We remove 2.4.8 these three integers" "This was the number which you had to choose" "You could that slip of paper open"。
D 三者以上。
老师祝你学习进步1
望采纳,多谢!^_^
these造句:
1.The company needs to improve performance in all these areas.。
公司需要在所有这些方面改善业绩。
2.These problems are all in your mind, you know.。
你知道,这些问题都只是你的凭空想象而已。
3.These statistics are important from an ecological point of view.。
就生态学而言,这些统计数字很重要。
论文..........
这篇很不错,希望对你有帮助。
Top 10 Things You Can Do to Reduce Global Warming。
Burning fossil fuels such as natural gas, coal, oil and gasoline raises the level of carbon dioxide in the atmosphere, and carbon dioxide is a major contributor to the greenhouse effect and global warming. 。
You can help to reduce the demand for fossil fuels, which in turn reduces global warming, by using energy more wisely. Here are 10 simple actions you can take to help reduce global warming. 。
1. Reduce, Reuse, Recycle。
Do your part to reduce waste by choosing reusable products instead of disposables. Buying products with minimal packaging (including the economy size when that makes sense for you) will help to reduce waste. And whenever you can, recycle paper, plastic, newspaper, glass and aluminum cans. If there isn't a recycling program at your workplace, school, or in your community, ask about starting one. By recycling half of your household waste, you can save 2,400 pounds of carbon dioxide annually. 。
2. Use Less Heat and Air Conditioning。
Adding insulation to your walls and attic, and installing weather stripping or caulking around doors and windows can lower your heating costs more than 25 percent, by reducing the amount of energy you need to heat and cool your home. 。
Turn down the heat while you’re sleeping at night or away during the day, and keep temperatures moderate at all times. Setting your thermostat just 2 degrees lower in winter and higher in summer could save about 2,000 pounds of carbon dioxide each year. 。
3. Change a Light Bulb。
Wherever practical, replace regular light bulbs with compact fluorescent light (CFL) bulbs. Replacing just one 60-watt incandescent light bulb with a CFL will save you $30 over the life of the bulb. CFLs also last 10 times longer than incandescent bulbs, use two-thirds less energy, and give off 70 percent less heat.。
If every U.S. family replaced one regular light bulb with a CFL, it would eliminate 90 billion pounds of greenhouse gases, the same as taking 7.5 million cars off the road. 。
4. Drive Less and Drive Smart。
Less driving means fewer emissions. Besides saving gasoline, walking and biking are great forms of exercise. Explore your community’s mass transit system, and check out options for carpooling to work or school.。
When you do drive, make sure your car is running efficiently. For example, keeping your tires properly inflated can improve your gas mileage by more than 3 percent. Every gallon of gas you save not only helps your budget, it also keeps 20 pounds of carbon dioxide out of the atmosphere. 。
5. Buy Energy-Efficient Products。
When it's time to buy a new car, choose one that offers good gas mileage. Home appliances now come in a range of energy-efficient models, and compact florescent bulbs are designed to provide more natural-looking light while using far less energy than standard light bulbs.。
Avoid products that come with excess packaging, especially molded plastic and other packaging that can't be recycled. If you reduce your household garbage by 10 percent, you can save 1,200 pounds of carbon dioxide annually. 。
6. Use Less Hot Water。
Set your water heater at 120 degrees to save energy, and wrap it in an insulating blanket if it is more than 5 years old. Buy low-flow showerheads to save hot water and about 350 pounds of carbon dioxide yearly. Wash your clothes in warm or cold water to reduce your use of hot water and the energy required to produce it. That change alone can save at least 500 pounds of carbon dioxide annually in most households. Use the energy-saving settings on your dishwasher and let the dishes air-dry. 7. Use the "Off" Switch。
Save electricity and reduce global warming by turning off lights when you leave a room, and using only as much light as you need. And remember to turn off your television, video player, stereo and computer when you're not using them.。
It's also a good idea to turn off the water when you're not using it. While brushing your teeth, shampooing the dog or washing your car, turn off the water until you actually need it for rinsing. You'll reduce your water bill and help to conserve a vital resource. 。
8. Plant a Tree。
If you have the means to plant a tree, start digging. During photosynthesis, trees and other plants absorb carbon dioxide and give off oxygen. They are an integral part of the natural atmospheric exchange cycle here on Earth, but there are too few of them to fully counter the increases in carbon dioxide caused by automobile traffic, manufacturing and other human activities. A single tree will absorb approximately one ton of carbon dioxide during its lifetime.9. Get a Report Card from Your Utility Company。
Many utility companies provide free home energy audits to help consumers identify areas in their homes that may not be energy efficient. In addition, many utility companies offer rebate programs to help pay for the cost of energy-efficient upgrades. 10. Encourage Others to Conserve。
Share information about recycling and energy conservation with your friends, neighbors and co-workers, and take opportunities to encourage public officials to establish programs and policies that are good for the environment.。
These 10 steps will take you a long way toward reducing your energy use and your monthly budget. And less energy use means less dependence on the fossil fuels that create greenhouse gases and contribute to global warming.。