The minimum bit-error rate linear multiuser detection problem can be transformed to a bit-error rate cost function problem.
最小误码率线性多用户检测的问题可以归结为一个误码率代价函数的问题。
Our calculations of the cost of our trip were thrown out by changes in the exchange rate.
我们旅行费用的计算因为汇率变动而完全打乱了。
Then, too, as the supply of youthful workers shrinks, wages should rise and push up the rate of inflation and the cost of capital.
随之而来的将是年轻劳工供给的收缩，劳动报酬势必因此而增加，并因此提高通胀率和资本成本。
This is normally quite close to the Bank of England's base rate, which sets the cost of overnight funds.
这一利率通常会接近于英格兰银行的基本利率，它代表隔夜资金的基本成本。
So this chapter’s first task is to defineand explain net present value, rate of return, and opportunity cost of capital.
因此本章的第一个任务就是定义和解释净现值、回报率和资本的机会成本。
This is often called a blended rate model, where the cost of resources is blended based on resource costs in different countries.
这常被称为混合费率模型，在该模型中，会根据不同国家的资源成本，将资源成本混合计算。
So one possible discount rate is the state's cost of borrowing, the yield on its municipal bonds.
这样折算率就是国家的借款成本，也就是市政债券的收益率。
If a project can employ global resources (see resource staffing) using a blended cost rate, this can have a significant impact on the cost.
如果某个项目能利用混合成本费率，在全球范围内调用资源(请参见资源安排)，这将对成本有显著的影响。
That appeals to businesses, which, like individuals, are feeling increasingly insecure as the cost of employee health benefits continues to soar well above the rate of inflation.
这对公司也同样具有吸引力。由于员工健康保险费用的增长大大超过了通货膨胀的增长率，公司的不安全感也同个人一样与日俱增。
The fewer queue managers that input and output messages have to traverse the cheaper the cost of processing the messages and therefore the higher the message rate that can be obtained.
输入输出消息需要遍历的队列管理器越少，处理消息的成本就越低，由此可获取更快的消息速度。
Rising fixed costs give rise to Moore's Second Law: as the cost of transistors comes down, the cost of fabs goes up, albeit not at quite the same rate.
固定成本上升引起摩尔第二定律：尽管不是完全相同的速率，随着晶体管成本下降，晶圆成本上升。
Outside China, at any rate, a producer smelts or sinks according to its position on aluminium’s cost curve.
无论如何，中国境外的生产者需要根据铝成本曲线的位置点来选择熔炼或者放弃。
Outside China, at any rate, a producer smelts or sinks according to its position on aluminium's cost curve.
无论如何，中国境外的生产者需要根据铝成本曲线的位置点来选择熔炼或者放弃。
Its inflation rate has to stay lower than elsewhere in Europe if its firms are to regain cost competitiveness.
为了降低企业成本保持竞争力，它的通胀率就要比欧洲其他地方都低。
A prosperous economy and relatively low interest rate have a direct impact on the land value and Capital Cost.
经济的繁荣和相对较低的利率，对土地价值和资本成本有着直接的影响。
The cost for private colleges rose by roughly the same rate or less, but that tuition remains out of reach for many families.
就读私立学校的费用上涨幅度大致相同，或许还低一些，但是其学费对于许多家庭来说依然是遥不可及。
The contraction in their net interest margin, the gap between their cost of funds and the rate at which they deploy them, underscores a larger problem in the American economy.
净利率差额的紧缩，筹资成本与分配率的差距表明美国经济遇到了很大的问题。
Nearly a half (45%) of passengers rate the cost of budget airline tickets as being “very good” compared with just 17% of those using scheduled airlines.
近半数（45%）的乘客认为廉航机票的价格“非常优惠”，而认为定期航空票价合适的乘客比例仅为17%。
At any rate, there is turmoil within the group: many senior executives departed earlier this year amid cost cuts.
无论如何，集团内部难免一场动荡；在今年早些时候的成本削减计划中，许多高管已经离开了三星。
International calls I've made in the past few years have cost me absolutely nothing beyond the fixed network connection rate I pay for a broadband connection.
我在过去几年中所拨打的国际长途几乎没有花费多少，除了固定的宽带使用费。
Johnson also offers a cost breakdown of how that cost works. And yes, it's actually a 20-year cost, discounted back to present value using a 5% discount rate.
约翰逊还提供了估算成本的成本明细表，实际上需要20年的维护成本，现值折旧率为5%。
Advertisers then pay a rate, called CPM (cost per thousand), for the right to expose the implied audience to their spot.
然后广告客户按照一个叫做CPM(每千次展示费用)的费率付费换取他们的广告短片向间接受众暴光的权利。
Because of its low cost, high data-transfer rate, ease of use, and flexibility, USB has gained wide acceptance in the computer industry.
因为它的低成本、高数据传输率、使用容易和灵活性，USB在计算机行业里获得了广泛接受。
This rate of return is often referred to asthe discount rate, hurdle rate, or opportunity cost of capital.
这个回报率通常指贴现因子、最低预期资本收益率或者资本的机会成本。
Economic prosperity and a relatively low interest rate have a direct influence on the land value and capital cost.
经济的繁荣和相对较低的利率，对土地价值和资本成本有着直接的影响。
The reason internal rate of return calculations remain popular, despite their overwhelming disadvantages, is that they do not require you to specify the cost of capital or alternative rate of return.
尽管存在无法弥补的缺陷，但内部回报率仍然盛行的原因在于，它们不要求你明确说明资金成本或另类回报率。
It kept interest rate at zero to decrease debtors' carrying cost to zero and allowed them to pay down debts gradually over a decade.
它将利率降至零，从而使债务人的成本减少至零，并且允许他们在十年里逐渐偿清债务。
It kept interest rate at zero to decrease debtors' carrying cost to zero and allowed them to pay down debts gradually over a decade.
它将利率降至零，从而使债务人的成本减少至零，并且允许他们在十年里逐渐偿清债务。
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