This product can increase the rate of roughage, lower investment cost.
增加刍料利用率, 降低饲养成本。
The short answer is that virtualization enables businesses to lower their technology Total Cost of Ownership (TCO) while increasing their Return on Investment (ROI).
简单地说,虚拟化能够帮助企业降低技术的总拥有成本(TCO),同时增加投资回报(ROI)。
If safety regulation cost is higher, cannot provide enough overawe level, enterprises prevent level is lower, their safety investment is no valid, and result in mine disasters.
如果安全监管的成本较高,不能提供足够的威慑水平,企业预防水平就会较低,这时它的安全投入就是没有效率的,从而导致超出合理数量的矿难。
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