opportunity cost什么意思

opportunity cost的音标：opportunity cost的英式发音音标为：[ˌɔpə'tju:niti kɔst]opportunity cost的美式发音音标为：[ˌɑpɚ'tunɪti kɔst]...

The real cost approach has been largely superseded by the opportunity cost approach to international trade.实际成本说已基本上为国际贸易的机会成本说所取代.The opportunity cost of capital should depend on market risk.资本机会成本应取决于市场风险.The opportuni...

她能够看到自己在反光镜中被缩小的古怪形象。She could see herself in the reflecting lenses, which had grotesquely foreshortened her.当然,还需要有人安置和拆卸反光镜.But the reflectors do of course have to be emplaced and removed.使用小型反光镜照相机很有用.It is very usefu...

Savings schemes are the best retail investment products on offer.储蓄方案是现有的最佳零售投资产品。All of the poems are written in traditional metres and rhyme schemes.所有的诗都按传统的韵律和韵脚而作。Tourists can be vulnerable to scams and con schemes ...

Witch hazel, eyebright and aloe vera tone and tighten the skin, while rose is rejuvenating.金缕梅, 小米草和芦荟的音色,收紧肌肤, 而玫瑰的复兴....

按M键进入失谐度测量模式.Press the M key to enable an inharmonicity measurement.并且四体纠缠随着系统的初始态和失谐量的变化而变化.The four - body entanglement changes with the initial state of the system and detuning degree.讨论了光场的初态和失谐量对原子线性熵的影响.The effects...

inculcated的音标：...

scholarship的近义词有：knowledge, learning, scholarship。下面这些名词均有"知识，学问"的含义：knowledge：强调对全部已知或可知的知识的理解。learning：指通过研究、经验或他人传授而得到的知识；也指熟练掌握知识的过程，有时可指全部学识和智慧的总和。 scholarship：侧重指经过深入学习、研究而获得的渊博的、价值较高的知识。...

“熄”的拼音为：xī...

n.昼光光度计...

The relationship of Bdellovibrio and microbiological pollution was observed in laboratory.本文在实验室条件下动态观察了蛭弧菌含量与微生物污染的相互关系....

我们鼓励不时变换饮食。You are welcome to vary the diet.舵手独自一人就能变换航向。The helmsman could tack the boat singlehanded.他从水平姿势变换成其他姿势。He shifted his position from the horizontal....

“马太”的英语可以翻译为：Matthew ...

swathe的复数形式为：swathes...

sincere的反义词有：insincere, false, capricious, false。adj.sincere的反义词（真诚的;忠实的）：insincere, false。sincere的反义词（其他释义）：capricious, false。...

Nevertheless, in current and circumjacent inn use free books variety not much.不过, 目前周边店里的动漫图书品种并不多.Every inn had a picturesque name — the Black Locust Inn, the Blueberry Inn.每个旅馆都有一个别致的名字，如“洋槐树旅馆”、“蓝莓旅馆”。The car pulled u...

A crawler, device of girth welds testing outside pipeline is developed successfully.成功地研制了管道外检测机械装置—爬行器.The pool is divided into three sections with a crawler lane for beginners.泳池分三部分，有为初学者而设的慢泳道。The Google crawler does...