1.【电】(=volt-ampere reactive)乏,无功伏安
2.【无线】(=visual-aural (radio) range)可见可听式无线电航向信标,声影显示无线电航向信标
1.[Electricity](=volt-ampere reactive)
2.[Wireless](=visual-aural (radio) range)
1.The bank said it was reverting to an older version of its VaR metric after having switched to a new model earlier in the year.
该行表示，今年早些时候它采用了一套新的模型，现在正在重新启用较老版本的风险价值标准。
2.So you create a variable in JavaScript with var, give it a name (like "request" ), and then assign it to a new instance of XMLHttpRequest.
因此在JavaScript中用var创建一个变量，给它一个名字（如“request”），然后赋给它一个新的XMLHttpRequest实例。
3.At the very least, the risks that VaR measured did not include the biggest risk of all: the possibility of a financial meltdown.
至少，VaR的计量漏掉了最大的风险：发生全面金融海啸的可能性。
4.Regulators use VAR calculations to work out how much capital banks need to put aside for a rainy day.
监管者利用VAR来计算银行究竟需要多少资本以防不测。
5.Almost as damaging is the hash that banks have made of "value-at-risk" (VAR) calculations, a measure of the potential losses of a portfolio.
几乎具有同样毁坏性的是银行用“在险价值”（“value-at-risk”，VAR）法（一个对投资组合潜在损失的衡量指标）所制造的无用数据。
6.A variable of any of these types is introduced with the var keyword.
这些类型的变量都通过关键字var引入。
7.The next expression (the one starting with var photos) might be unfamiliar to even experienced JavaScript developers.
下一个表达式（以varphotos开始）即便是一个有经验的JavaScript开发人员也未必熟悉。
8.Making a basic linked-list data structure persistent is the easiest exercise; here, a list in Clojure is bound to a var named "a"
持久化基本链表数据结构是最简单的；在这里，Clojure中的一个列表绑定到一个名为“a”的变量
9.The var attribute allows you to name the variable used to hold the current item.
var属性允许命名用来保存当前项的变量。
10.As you will see later, each of the vars in the class declaration becomes a named parameter when constructing an instance of the class.
随后将看到，在构建类实例时，类声明中的每个var将成为一个命名的参数。