窗子漏风。

There are some leaks in the window.

通过对烟风道的结构改造解决了强度低、运行漏风的问题。

The problems of low intensity and air leakage were solved through reforming the structure of gas duct.

提出了在台车篦条处“定位取气”的改进措施及漏风率测定中应注意的一些其它问题。

An improved manner of "fixed gas collecting point" was proposed and other issues needing attention during measurement were indicated.