But the notion of the Web as the ultimate marketplace for digital delivery is now in doubt.
但是,互联网作为最终的数字传输版的营销市场的观念现在还是令人怀疑。
A recent study found that digital delivery reduced total tons of carbon emissions by 88%.
最近的一项研究发现,数字传输可以减少88%的碳排放总量。
Other, less common methods adopt a full digital delivery, using either dedicated satellite links or high speed Internet connections.
还有,较少见的是采用完全的数字发放,或者使用专用的卫星连接或者是高速因特网连接。
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