维护这样的环境是非常昂贵的，而且最近的研究表明，即使是旧的油画也不会受到温度和湿度大波动的影响。
Maintaining this environment is very costly, and recent research shows that even old oil paint is unaffected by wide fluctuations in temperature and humidity.
股市预计不会从一开始就出现波动，一些股票预计也只会平稳运行，不会出现太大波动。
The stock is expected to not move at all from where it starts, some stocks will be expected to just trundle along without much change, not very volatile.
股市预计不会从一开始就出现波动，一些股票预计也只会平稳运行，不会出现太大波动。
The stock is expected to not move at all from where it starts, some stocks will be expected to just trundle along without much change, not very volatile.
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