留宿

Ireland's capital Dublin Airport on the 5th night in traffic during the peak period of snow, wet and slippery pavement, resulting in road traffic into disarray, many workers choose to stay overnight in a hotel rather than risk returning home by car.

爱尔兰首都都柏林机场5日晚间在交通高峰时期降雪，路面又湿又滑，致使路面交通陷入混乱，很多上班族选择在宾馆留宿，而不是冒险乘车回家。

What's more,these temporary habitations will mark itself on the location to manifest its existence.

更重要的是，这些临时的住所将会在他们曾留宿的地方留下某种印记，某种存在的证明。

For lodging at guesthouse,hotel,inn,hostel,school or other enterprises and institutions or at goverment organs or other Chinese organizations,aliens shall present valid passports or residence certificates and fill in registration forms of temporary accommodation,when an alien wishes to lodge at the home of a Chinese resident in urban areas ,the host or the lodger shall,within 24 hours of lodger＇s arrival(in rural areas,within 72 hours),report to the local police station or residence registration office with the lodger＇s valid passport and certificate as well as the host＇s residence booklet.

外国人在宾馆、饭店、招待所、学校等企业、事业单位或者机关、团体及其它机构内住宿的，应出示有效护照或者居留证，并填写临时住宿登记表；在中国居民家中住宿的，由本人或者亲友在24小时内（农村在72小时内）内持住宿人的护照、证件和留宿人户口簿到当地公安派出所或者户籍办公室申报。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。