顆粒物質濃度 的英文怎麼說
中文拼音 [kēlìwùzhínóngdù]
顆粒物質濃度
英文
particulate mass concentration- 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
- 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
- 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
- 濃 : 形容詞1. （液體或氣體中所含的某種成分多; 稠密） dense; thick; concentrated 2. （程度深） （of degree or extent） great; strong
- 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
- 顆粒 : 1 （小而圓的東西） pellet; bead; dust; anything small and roundish （as a bean pearl etc ）2 （一...
- 物質 : matter; substance; material
- 濃度 : potency; thickness; concentration; consistence; strength; consistency; density
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Determining the concentration of particulate matter in a gas stream
氣流中顆粒物質濃度的測定In this paper, the three - dimensional barotropic hydrodynamic model ( hamsom ) and the suspended particle transport model ( spm ) are used to simulate the variations in winter and summer suspended material concentrations in the bohai sea, yellow sea and east china sea
摘要採用hamsom三維正壓水動力模型結合粒子追蹤的懸浮顆粒物輸運模型模擬了渤、黃、東海懸浮物質量濃度冬、夏季變化。Stationary source emissions - manual determination of mass concentration of particulate matter
固定源排放.顆粒物質量濃度的人工測定Measuring methods for suspended particulate matter concentration in air - general requirements
空氣中懸浮顆粒物質濃度的測量方法.一般要求Stationary source emissions - determination of concentration and mass flow rate of particulate material in gas - carrying ducts - manual gravimetric method
固定源散發.含燃氣煙道中顆粒物質濃度和質量流率的測定.人工重量分析法The analysis of air quality and the relationship between particulate mass concentrations and meteorology condition of the typical cities in china
中國典型城市2004年大氣質量及顆粒物濃度與氣象條件關系分析The particulate remains the key pollutant affecting the air quality in china. the annual concentration of the urban particulate in 64. 1 % of the cities exceeded grade ii
顆粒物仍是影響我國城市空氣質量的主要污染物， 64 . 1 %的城市顆粒物年均濃度超過國家空氣質量二級標準。分享友人