信息产品是“无限的”并且其复制成本为“零”。
Information product is "infinite" and has "zero" reproduction cost.
这样的复制成本在几千美元，而同样的基因修饰以前要花费数百万。
This can replicate at a cost of thousands of dollars the sort of genetic modifications that have previously cost millions.
由于在有些安装的操作策略和复制成本，专用的服务器环境并不总是可能的。
Because of operating policies and replication costs at some installations, a dedicated server environment is not always possible.
包括框架、覆面材料、图案印刷层、防风、防雨雪构造，以及夜晚作为照明的灯光设施，使得其在单件复制成本高于其他广告。
Including frames, cladding materials, design printed layer, wind, rain and snow proof structure, and the night lights as the lighting facilities, making it the single copy costs more than other ads.
光学非球面复制成型技术是于八十年代提出的一种高效率、低成本的非球面制造方法。
The technique of aspherical optical replication is one of the techniques of producing optical aspherical surfaces with high efficiency and low cost put forward in 1980's.
光学非球面复制成型技术是于八十年代提出的一种高效率、低成本的非球面制造方法。
The technique of aspherical optical replication is one of the techniques of producing optical aspherical surfaces with high efficiency and low cost put forward in 1980's.
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