居留证

Only two out of more than 30 of our expat permanent staff have got Residence permit for foreigner in China, because the Protocol Dpt. of EXPO refused to provide required Confirmation Letter to both Labor and Immigration offices, regardless we have provided all required information. As a result my expat pavilion staff has to leave China at the time their F-visa expires. Therefore the Czech pavilion is going to be closed in May 2010. This is unacceptable.

在30多个非本国国籍的工作人员中，只有二位取得的居留证，尽管我们已经提供了所有需要的信息，因为Dpt协议，世博相关部门拒绝向移民和劳工办公室提供需要的确认信，因此，我的非本国籍工作人员不得不在他们的F-visa期满时离开中国，因此，捷克馆将在2010年5月关闭，这是不可接受的。

People below 20 years of age need whose consent to apply for a passport?

外国人持居留签证入境后，必须在15天以内，向哪一个机关申请外侨居留证？

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。