51.   The price fall came despite news that Russian production may suffer from increased energy prices in the former Soviet economy, which is in the throws of major restructuring.

a. + energy >>共 1215
renewable 4.30%
solar 3.28%
new 3.21%
higher 2.70%
high 2.70%
alternative 2.67%
national 2.04%
creative 1.25%
rising 1.12%
nervous 1.09%
increased 0.90%
increased + n. >>共 809
competition 4.95%
demand 4.43%
risk 3.76%
security 2.53%
pressure 1.93%
production 1.91%
cost 1.87%
sale 1.87%
use 1.65%
trade 1.38%
energy 0.39%
每页显示:    共 51