be noisy

A problem for manufacturers is that lighter cars tend to be noisy...

制造商们遇到的一个问题是，重量较轻的汽车往往噪音大。

True, Moshier has help from the Defense Department and from NASA, but won't the machine be noisy or dangerous or hard to park?

这个飞行器会飞起来，可是这个概念会不会让人接受呢？莫舍确实得到的美国国防部和美国宇航局的帮助。

She asked us not to be noisy for fear of waking the baby.

她要我们别吵闹,惟恐吵醒婴儿.

This area can be very noisy at night-time.

这个地方夜间有时会非常吵。

A problem for manufacturers is that lighter cars tend to be noisy.

制造商们遇到的一个问题是，重量较轻的汽车往往噪音大。

It's more convenient to stay in city-centre hotel, but they can be noisy.

位于市中心的饭店更方便些, 但那些饭店可能是充满噪声的.

' she asks for her room to be changed, because it is too noisy. "

她要求换房, 这房子太吵了.

This area can be very noisy at night-time .

这个地方夜间有时会非常吵。

Your hotel room may be noisy or the bed may be uncomfortable.

你的旅馆房间也许比较吵,或者床不太舒服.

Don't be noisy, or you'll get killed.

少管闲事, 否则你会被杀的.