Noise, vibration and harshness (NVH) is a serious health issue facing operators, but bigger ear plugs and thicker seat cushions aren't going to solve it alone.

噪音，振动和残酷(NVH)是一个严重的健康问题面临的运营商，但更大的耳塞和座椅垫厚不会单独解决这个问题。

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Professional service operators will complete all the other work freely, such as contacting with restaurant, making confirmation and seat arrangement.

与餐饮店联系确认、安排订位的工作都将由咕嘟妈咪的专业客服人员代劳，而且全部免费。

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The operators of Scotland's new 12, 000-seat entertainment arena have said the venue will open on time despite reports that it is months behind schedule.

BBC: Hydro venue 'will open on time'

The flexible, 140-seat auditorium and presentation area, will feature a puppet bridge for string puppet operators to work from and a floor trench for rod puppet operation.

BBC: Artist impression of the new building