It can be seen that the development of E-government is required by circumstances and its significance is profound.
由此可见，电子政务的发铺势在必行，而且其意义重大而深遥。
Under such circumstances, two different types of temperature fields required by the growth and annealing of crystals respectively can be provided in the same chamber.
然后，把生长室抽成真空，使晶体在较小的温度梯度的温场中自然冷却到室温。
Under such circumstances, two different types of temperature fields required by the growth and annealing of crystals respectively can be provided in the same chamber.
然后，把生长室抽成真空，使晶体在较小的温度梯度的温场中自然冷却到室温。
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