This is the highest level of such control since 1952.
A side effect of such control is that the economic ministries are restricting access.
The primary advocates of such controls are nationalist governments and archaeological advocacy groups.
Lack of such control can be tragic, he said, citing an incident in Sicily in World War II, where paratroopers were flying over the U.S. fleet.
Referring to the easing of such controls, Mr. Chen said, "I hope I have enough patience for such a day".
Democrats have urged the use of such controls, while Mr. Bush will argue "vociferously" on Thursday, one aide said, that the controls would only discourage the production of more electricity.
The next threat may be capital controls, but the prospect of such controls may cause currency flight; best to get your money out while you still can.
Other examples might be cited, but the principal value of such control methods lies in using less insecticide and thus contributing to maintenance of a good environment.
In the absence of such control, farm prices tend to fluctuate more than do most other prices, and the incomes of farmers fluctuate to an even greater degree.
The main issue of such control architecture is the stability.
Simulations show the performances of such control schemes.
