如何解决在X射线（NodeJS刮库）响应的编码？

下面的脚本在我的NodeJS服务器上工作的很好，但是当我试图抓取一些西里尔语的网站时，很less返回这样的响应。

脚本

x(url, { name: 'title', ogDescription: 'meta[property="og:description"]@content', metaDescription: 'meta[name="description"]@content', ogImage: 'meta[property="og:image"]@content', twitterImage: 'meta[name="name="twitter:image:src""]@content', metaImage: 'meta[name="image"]@content', headImage: 'head img@src', contentImage_1: '.content img@src', contentImage_2: '.image img@src' }) (function (err, obj) { var firstData = { name: [ obj.name ], description: [ obj.metaDescription, obj.ogDescription, ], image: [ obj.ogImage, obj.twitterImage, obj.metaImage, obj.headImage, obj.contentImage_1, obj.contentImage_2 ] } 

不正确编码的响应示例

 firstData { name: [ '(Rock, Pop) [15LP] [24/96] Queen - Studio Collection - 2015, FLAC (tracks) :: RuTracker.org' ], description: [ 'RuTracker.org »                (                     ) »                 (Rock, Pop) [15LP] [24/96] Queen - Studio Collection - 2015, FLAC (tracks)', undefined ], image: [ undefined, undefined, undefined, undefined, undefined, undefined ] } 

我该如何解决？