ap racing刹车碟:What length of notice must you give?什么意思？

What length of notice must you give?什么意思？ run length of error burst??? ERROR Response Received from the server ,but the length of. 翻译“：There are moving walkways the length of the buliding! A metre is a measure of length and a kilogram is a measure of weight. what hat can be measured,but has no length,width,or thickness? what is demand of money? what the meaning of 捇诰籵 What Dreams Are Made Of what had become of 是什么意思?