... 非固定的 unbounded 非固定费用 non-constant costs; nonconstant cost 非固定管道 unrestrained line ...
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... 半固定成本 semifixed costs 非固定成本 nonconstant cost; non-constant costs 固定成本 constant cost; cost，fixed; fiscal cost; fixed charge; fixed costs; fixedcost; lock in capital; lock-in capital; non-variable costs ...
基于1个网页-相关网页
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