登记了的

By analyzing the history to mortgage of Germany,the developing trend of mortgage in modern times and legislative conditions of Chinese mortgage ,suggestions are put forward on establishing current mortgage in china in the text,such as Perfecting register system, the independence of mortgage, mortgage of sequence fixed, mortgage conversible to instrument

内容提要：凭据对罗马法和德王法抵押权制度的历史、抵押权如今生长的趋向以及中国的抵押权立法状态的视察，提出了旨在促进市场经济的生长在中国创建流通抵押权的提倡：完满登记制度、抵押权的独立、抵押权序次的固定、抵押权的证券化。

Surveying and mapping equipment for the safe use and maintenance, mapping data management and strict registration, electricity water security checks, driver safety education and vehicle safety management, fire training and fire fighting equipment, the knowledge of the actual operation, smoking places and out of entry - card security management, bearer visiting inquiry and inspection, operation of regional sanitation and rodent control pest and disease prevention work systems and the implementation of the check out the problems and hidden dangers, a deadline for rectification, and as an important basis for performance evaluation of cadres , which effectively ensure the safety of personnel and equipment.

加强测绘仪器设备的安全使用和保养、测绘资料管理和严格登记、用电用水的安全检查、驾驶员安全教育和车辆安全管理、消防知识的培训和消防器材的实际操作、吸烟场所和出入门卡的安全管理、来人来访的询问和检查、作业区域环境卫生和防鼠防虫防病工作等制度的建设和执行，对检查出的问题和隐患，限期整改，并作为考核干部实绩的重要依据，从而有效地保证了人员和设备的安全。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。