了解长沙地区RHD阴性者中RHD基因的多态性情况。
To understand the polymorphisms of RHD-gene among RHD - negative blood donors in Changsha city.
目的了解长沙地区农村留守儿童的行为与情绪问题特征。
Objective To explore the characteristics of left-behind children's behavioral and emotional problems in rural areas of Changsha.
结论仪器配置的“东方女性”参考数据库不适合长沙地区女性诊断op。
Conclusion BMD reference databases of "Oriental female" from the manufacture is not apt to diagnose OP for women in Changsha region.
目的建立长沙地区新生儿先天性甲状腺功能低下症促甲状腺素筛查的切值。
Objective To determine cut-off value of thyrotropin (TSH) for screening of congenital hypothyroidism (CH) of newborn in Changsha city, Hunan province.
由于长期严重的酸沉降，长沙地区的土壤酸化可能成为一个严重的环境问题。
Soil acidification may. become a serious problem in Changsha because of long-term serious acid deposition.
为了了解中国城市交通中车辆碰撞行人事故的形态，在中国长沙地区开展了深入的调查。
To understand the scenarios of vehicle accidents involving pedestrians in Chinese urban traffic, an in-depth accident investigation was conducted in Changsha, China.
考虑到调查资料的统一性，本研究把调查对象限定为长沙地区就读的2008届的应届本科毕业生。
In view of the standard and unity of the investigation material, the investigated object was limited to the university graduates graduated in 2008 in Changsha, Hunan Province.
长沙地区红砂岩层以软硬岩交互沉积而成，其软岩具有强度低、抗风化能力差、遇水软化和失水崩解等特殊力学性质。
The special mechanical properties of the soft layer has low strength, weak resistance to weathering, soften by water and collapse after losing water.
方法采用分层整群随机抽样的方法，从长沙地区高校中随机抽取20个班级，对所选班级的上网大学生进行现场无记名问卷调查。
Methods An anonymous questionnaire was conducted on 1 040 internet users, who were cluster stratified sampled from 20 classes in Changsha colleges.
草地螟在长沙地区草坪越冬基数很小，在长沙地区为害的多为外地迁入的虫源，为害程度主要取决于异地越冬代成虫迁入量的多少。
The over-winter cardinal number of meadow moth was very small in lawn in Changsha area, and they were a number of meadow moths coming from other places, not from the Changsha area.
草地螟在长沙地区草坪越冬基数很小，在长沙地区为害的多为外地迁入的虫源，为害程度主要取决于异地越冬代成虫迁入量的多少。
The over-winter cardinal number of meadow moth was very small in lawn in Changsha area, and they were a number of meadow moths coming from other places, not from the Changsha area.
应用推荐