rack rate

基本解释

Our rack rate is 600 Yuan.
我们的市场价是600元。
To keep up with user demand and because of the space and power demands of traditional tower and rack-mount servers, data centers are being forced to expand their physical plant at an alarming rate.
为了紧跟用户需求，也因为传统桌上型和机架型伺服器对空间和功率的需求，资料中心必须以惊人的速度扩大物理设备的容量。
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They look at how much debt students rack up over their college careers, considering the four-year debt load for a typical student borrower (12.5%), and the overall student loan default rate (5%).
他们还根据一个典型大学生四年的借款额度衡量不同学校的学生在大学生涯中累积借款的水平（权重占12.5%）以及学校总体贷款拖欠率（权重占5%）。（以此来衡量学生的财务负担）。

Each device may be tied to a rate plan, but also each device can rack up serious service charges, depending on how and where it is used.
FORBES: Magazine Article

the official price that a hotel advertises for a room, not including any special offer or price reduction