Technology and effect of this gy type detergent used in boiler are introduced.
主要介绍了用本除垢剂进行煮炉除垢的工艺和效果。
That one region allocates Science&technolo gy resources logically is one of the reasons to form regional feature and the drives to facilitate the development of regional economy.
一个地区对其科技资源的合理配置,既是形成区域特色的原因之一,也是促进区域经济发展的动力之一。
The study of cellular nanobiolo gy includes many fields, such as DNA, RNA, protein and cell membrane. It embodies the cross of nanoscience and cellular biology.
And also, how much different or the other molecular ene gy levels. The vibrations, rotations, and so forth.
其他的分子能级是怎样的,如振动,转动等等。
The study on the exploitation and utilization of grassland ener - gy-plants has been taking very important position in the rural ener - gy construction of our country.