Changjiang runfa group construction and installation corporation ltd the company is a strong team which concentrates incorporates decoration water and electricity installation into a organic whole , its business involves the construction decoration on markets , hotels , industry buildings , office rooms and flat and auxiliary facilities , construction decoration of civil buildings , water and electricity installations 江苏长江润发集团建筑安装工程有限公司是在江苏长江建筑工程有限公司及江苏兴港建筑安装工程有限公司长江工程处的基础上成立的集土建施工室内外装饰装潢管道设备基础施工钢结构网架工程为一体的专业施工队伍。
Teco group has accumulated long - term manufacturing experience and technical application of electric machinery , electronic components and control offering our clients more compatible and comprehensive services . teco s air - conditioning division was founded in 1971 in order to promote relevant air - conditioning engineering , such as solar energy , heat - recycling , clean rooms , etc . teco is the advanced leader in the field of national - wide air - conditioning engineering design , planning and construction 东元集团在长期累积电机电子组件及控制等产品的制造及应用技术后，为提供客户更一贯化的全方位服务，于1971年成立东元空调工程处，推展太阳能热回收无尘室等相关空调工程，为国内首屈一指之空调工程设计规划建造之翘楚。
Excavating riverbeds in one channel may not only reduce the velocity area in some areas but also increase the velocity in other areas by increasing flow rate in this channel without correspondent changes in riverbeds of rocky rapids . in result , the velocity in waterway may be increased instead of be reduced , the flow condition may also be deteriorated . thus , which branch should be excavated and how to excavate in improving the flow condition of the branch should be further explored 但在分汊河道内，情况较为复杂，在一汊河道内采取开挖措施后，虽然其过水断面有所增加，局部流速相应降低，但是由于工程后，汊道的分流比将会相应变化，而石质河床一般无法通过冲淤变化以适应水流条件的改变，因此，航道内工程处的流速可能降低，也可能不降反而有所增加，恶化了航道的水流条件。
Information on landslide alerts , warning signs , evidence of landslide danger and precautionary measures will be on display . the community advisory unit of the geotechnical engineering office will conduct a " meet the public " session from 2pm to 5pm on august 16 at the exhibition venue to answer questions about slope safety and maintenance 在展览期间，土力工程处的社区谘询服务组将会于八月十六日下午二时至五时在会场内提供会见市民服务，即时为市民解答私人斜坡安全和维修上可能遇到的问题。
