The paper analyzes the complexity of trust negotiation protocol, and its communication cost is linear, computing cost is o (n · K).

还分析了信任协商协议的复杂性，其通信开销为线性，计算开销为O (n·k)。

youdao

Nasal continuous positive airway pressure (N-CPAP) has been widely applied for neonatal respiratory failure cases because of its merits such as little invasion, low cost, and few complications.

由于经鼻塞持续气道正压通气(N - CPAP)具有创伤小、费用低、并发症少等优点，广泛用于新生儿呼吸衰竭的治疗。

youdao

The system introduces how to put up effective risk management and financial control in the capital structure adjustment n layout cost and reduce the financial risk.

系统介绍在调整资本结构、规划成本、降低财务风险方面，进行有效的风险管理和财务控制。

youdao

So, the optimal thing to do if you live in a world like this n is to get n as large possible and you can reduce the standard deviation of the portfolio very much and there's no cost in terms of expected return.

如果现实中也这样简单的话,那么你就尽量增大,这样就能让投资组合的标准差,就会大大降低,从预期收益率的角度来看,这样做的成本是零。

耶鲁公开课 - 金融市场课程节选

Once I have it sorted I can search it in log n time, but that's still isn't as good as just doing n. And this led to this idea of amortization, which is I need to not only factor in the cost, but how am I going to use it?

一旦对其完成排序,就可以在log，n的时间内对其完成搜索,但是这样做仍然不如n的复杂度,这样做引出了耗时分摊的想法,这时不仅需要考虑耗时的因素？

麻省理工公开课 - 计算机科学及编程导论课程节选

These columns have long tried sympathetically to explain Mexican realities to our readers, but President Vicente Fox's U.N. war straddle will cost his country years of U.S. public goodwill.

CENTERFORSECURITYPOLICY: Get on with it

The Navy's choice is clear: develop and acquire N-UCAS now, in a low risk, cost-effective manner, or make the false economy of cutting funding now and then developing N-UCAS as a high risk, crash program later.

CENTERFORSECURITYPOLICY: Where are the carriers?

The telecommunications giant is off to a good start, launching a low-cost, Internet-based voice service called Connect 'N Save just last month.

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