求翻译：提前30分钟入场。衣冠不整，不得入内。场内严禁吸烟。食物和饮料请勿带进场。演出时请勿拍照。演出时请关闭移动电话。是什么意思？

30 minutes early for admission. Disheveled, not admitted. To refrain from smoking. Do not bring food and beverages approach. Do not show pictures. Please turn off mobile phones when performing.

Admission is 30 minutes earlier. show disfigurement, not allowed to enter. refrain from smoking. Please do not bring food and drinks. Please do not take pictures at the performances. Please turn off cellular phones at the performances.

Ahead of time 30 minutes admission.Sloppily dressed in, does not have to enter.In the field forbid strictlys smoking.Food and the drink please do not have the approach.When performance please do not photograph.When performance please close the mobile phone.

Admission is 30 minutes in advance. Disheveled, no entry. Venue smoking. Food and drink do not bring into play. When No Photos. When turn off mobile phones.

Admission is 30 minutes in advance. Disheveled, no entry. Smoking in field. Food and drink do not bring into play. When No Photos. When turn off mobile phones.