The call to getFirstChild() ensures that the updated text is placed correctly.

对 getFirstChild() 的调用保证更新的文本放置正确。

youdao

Installation should be based on the shape of the connection of different sections and sizes of sealing gasket, and placed correctly.

安装应根据连接处形状选用不同截面和尺寸的密封垫，并安放正确。

youdao

You only placed one, called dspEMPLOYEE, but you should get this name if everything was set up correctly and the connection to the Kylix 3 Web service on Linux can be made.

这里只放了一个组件，即 dspEMPLOYEE，但是，如果一切都已正确设置，并且可以建立到 Linux 上 Kylix 3 Web 服务的连接，那么应该使用该名称。

youdao

Rescuers have long monitored patients' breathing tubes for carbon dioxide to make sure the device was correctly placed in the windpipe instead of the esophagus.

WSJ: New Strategies to Revive Victims of Cardiac Arrest