The .bundle extension is a file extension used for plug-in files that adds extra features to the operating system or an application in Mac OS X.

bundle 扩展名是插件文件所用的文件扩展名，插件文件为 Mac OS X 中的操作系统或应用程序添加额外特性。

youdao

When the extra complexity of X.509 certificates, XML Encryption and XML Digital Signature is not worth the effort because security is not the primary concern.

对于特别复杂的X . 509证书，不值得使用xml加密(XML Encryption)和XML数字签名(XML Digital Signature)，因为安全性不是首要考虑事项。

youdao

However on Mac OS x, having the extra unused variable has no effect as both versions of the benchmarks come in at 120%.

然而在Mac OS X上，即使有额外未被使用的变量也不会有任何影响，任何版本的基准测试的结果都是120%。

youdao

It's also referred to as 47, XXX syndrome because of the existence of a 47th chromosome, which is the extra X chromosome.

CNN: Triple X syndrome

Because only some cells contain the extra X chromosome, females with the mosaic form of triple X syndrome may have less severe symptoms.

CNN: Triple X syndrome

And that those who paid the same ticket price, bought the same game or applied for the same job should not have to expect to get harassed and insulted, or quizzed incessantly on their credentials, until any risk that they might have had fun is destroyed, simply because their extra X chromosome makes them instantly a cause for suspicion.

FORBES: #1reasonwhy: Geek Gender Meltdowns Happen Regularly, Still Bad For Business