消费者优惠

Many marketers have been guilty of neglecting their brands in favor of short-termed profit solutions-extensive couponing, pricing discounts, and so on-which weakened their product's value among consumers.

许多市场商人已经犯下罪支持短期的利润解决疏忽他们的商标-广泛的折扣券，订价的优惠，和如此在-之上哪一个使在消费者之中的他们产品的价值变弱了。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。