youdao

Field injection harms testability, especially if you mark the fields private.

字段注入会影响可测试性，特别是将字段标记为private时。

youdao

The EJB 3.0 specification talks about public field injection and setter injection, but constructor injection will enable you to avoid creating setters for values you don't expect to change.

EJB 3.0规范谈到了公共字段注入和setter注入，但构造器注入将使您可以避免为预期不会更改的值创建setter。

youdao

Cashman said Jeter was sent home after getting the injection and was not at George Steinbrenner Field on Wednesday.

NPR: Cashman: 'It's A Possibility' Jeter Misses Opener

CO2 injection is what you do when an oil field starts yielding progressively less oil.

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