physical composition中文什么意思

物理结构

• physical:    adj. 1.物质的，有形的，形而下 ...
• composition:    n. 1.作文(法)，作诗(法)，作 ...
• physical composition of investment:    投资实物构成

例句与用法

1. Through survey and analysis of urban living garbage composition of hu lu dao city , the physical composition of garbage , percentage of inorganic matters and contents of hazardous chemical matters are mastered , and suggestion of urban garbage disposal of dan dong city are put forwards
   摘要通过对葫芦岛市城市生活垃圾成分调查分析，基本掌握了垃圾物理成分组成、无机物百分比和有毒有害化学物质的含量，提出了对丹东市城市垃圾处置的建议。
2. The soil physical composition , organic matter , total nitrogen , total phosphorus , total potassium and ph of salix psammophila ccheckerboard and contrast sand of dalate county were investigated in 2005 , the effects of salix psammophila checkerboard on physical and chemical characteristics of sandy soil were analyzed
   摘要本试验于2005年在达拉特旗测定了设置沙柳沙障的沙丘和对照样地（未设沙障）的土壤机械组成、有机质、全氮、全磷、全钾、酸碱度等理化指标，对比分析沙柳沙障对土壤理化性质的影响。

英文释义

名词

1. the way in which someone or something is composed
   同义词：constitution, composition, makeup, make-up