As an EJB, the Singleton has access to the standard set of EJB middleware services - transaction management, security, remoteing, dependency injection and so on.

作为一个EJB，该单例可以访问标准的EJB中间件服务集——事务管理、安全、远程、依赖注入等等。

youdao

A new set of annotations for dependency injection has been standardized, making injectable classes much more portable across frameworks.

新版本标准化了一组用于依赖注入的注解，使得可注入的类在多个框架之间更容易移植。

youdao

To facilitate this setter injection, I've registered set methods for both my properties.

为了方便这个setter注入，我为两个属性都注册了set方法。

youdao

It set up North America's first safe heroin-injection site, and pressed the provincial government to house the homeless.

ECONOMIST: A great city more troubled than it is cracked up to be

However, the government opted to keep AIB as a quoted company, but the bank is set to receive a 3.5bn-euro capital injection from the state.

BBC: Profits hit at Allied Irish Banks