
U213-A Compiler for Rolling Display
Function instruction:
1.Clear screen: click "Esc" key
Transmit: click “Enter?key
Letter interchange: click “Caps Lock?key
Delete end character: click “Backspace?ke
e.g.: To input ??push “Shift?key, and click ??key
Readout last record: click “Esc?first, and “Enter?key
Internal battery is applied as external power unavailable (max. 1 hour lasting)
Accessories:
Mainframe: Power adapter Data line: Mini keyboard:
1 1 1 1
Note: make sure charging at least 4 hours before adapting internal battery.
we are committed to create the best workplace, encourage our staffs to put their own personalities into their jobs, and provide them a stage to show themselves.
n exports. If, as seems
likely, the dollar continues to fall, it will further drag down their currencies and thus keep external
imbalances large.
A fully floating exchange rate would lead to too much volatility, but a bit more flexibility could usefully
help oil exporters to adjust to fluctuations in oil prices. A trade-weighted basket, in which the euro had a
large weight, would help to stabilise the real exchange rate of the GCC countries and so protect their
competitiveness. It still would not ensure that oil exporters currencies moved correctly in line with the oil
price, however.
Some economists have therefore suggested that oil exporters should link their currencies in some way to
the oil price. Currencies would rise when oil prices are high and fall when prices were weak. This would
help to boost countries external purchasing power and hence their imports when oil prices boom. It would
also help to smooth the local currency value of oil revenues and hence government income, helping to
avoid big deficits in bad times and huge surpluses in good times.
Oil exporters argue that they peg to the dol fuel dispenser lar because oil is priced in dollars and they want to avoid
exchange-rate risk. But exchange-rate stab fuel dispenser ility does not guarantee economic stability. On the contrary, a
more flexible currency would allow economies to manage oil-price shocks better.
However, a rise in petro-currencies would not be a cure by itself for America s deficit (nor, for that matter,
is a dearer Chinese yuan). The main solution to global rebalancing is for America to save more and for
surplus countries, including both the oil exporters and China, to spend more. A rise in oil exporters
currencies could play a part in that.
© 2006 .
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Genetic modification
Filling tomorrow s rice bowl
Dec 7th 2006
From The Economist print edition
Genetic engineers are applying their skills to tropical crops
fuel dispenser