be in the ear

基本解释

Other libraries (JAR files) used by the application can be located in the EAR file as well.
也可以把应用程序使用的其它库文件（JAR 文件）放置到 EAR 文件中。
Using specially designed sound signals the test can help determine whether the cause of a hearing loss is to be found in the inner ear or in the brain.
这种新的测试方法使用专门设计的声音信号用以帮助确定造成听力损失的部位是在内耳还是在大脑。
This requirement means that both the EJB client and EJB module must be deployed in the same EAR file and running on the same application server instance.
这一需求意味着 EJB 客户机和 EJB 模块必须部署在相同的 EAR 文件中，并在相同的应用服务器实例中运行。

In other words, the author, the traditional idea of the author -so much under suspicion in the work of Foucault and Barthes in the late sixties--can be turned on its ear.
换言之，有一种传统的看法就是对作者置之不理,六十年代晚期在福柯和巴特的,作品中有那么多疑点。
耶鲁公开课 - 文学理论导论课程节选

Jawbone, the privately held maker of the Jambox mobile speaker and those in-ear Bluetooth headsets beautiful enough to be in the Museum of Modern Art, is making big moves lately.
FORBES: Jawbone Moving Into Personal Health, Getting IPO-ish
These thrusters will produce a force roughly the same as whispering in somebody's ear—which should be just enough to keep the two spacecraft moving at a relative velocity of less than 20 microns a second.
ECONOMIST: Birds of a feather
Now all of your favorite music can be streamed directly from the Internet to our new headphones and in-ear monitors without wires using Koss STRIVA technology.
ENGADGET: Koss intros Striva headphone systems, lets you stream music over WiFi straight to your ears