The knowledge can help us to find favourable hydrocarbon bearing band.

利用这些特征可以寻找含油气的有利地带。

youdao

The fault characteristic periodic signals of the rolling bearing are in low frequency band and often buried in the noise.

反映滚动轴承故障的特征周期信号处于较低频带内，容易被噪声淹没，难以检测。

youdao

Compared with traditional bearing fault diagnosis method, the approach proposed in this paper can detect the low frequency modulated components from high frequency band.

与传统的轴承故障检测技木相比，其优越性在于可以提取振动信号的高频能量中的低频调制信号，从而大大提高了故障特征信号的信噪比。

youdao

In league with the rocket is the 17-foot hideous-yet-endearing troll under the Aurora Bridge, as is the raucous Summer Solstice Parade in all its stilted, puppet bearing, naked cyclist glory that drums to the beat of its own whacked-out marching band.

BBC: Seattle��s Fremont neighbourhood