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- sludge density index SDI 污泥密度指數
- sludge density index (SDI) 污泥密度指數
- sludge density index 污泥密度指數
- The period of the highest density index is August. 在5-10月間8月蠅的密度指數為最高。
- Sludge density is an important control parameter in the sewageplant and the feedwater plant. 污泥濃度是給水廠、污水廠等運行中的一個重要工藝控制參數。
- The urban air quality was graded and density index of environment quality was calculated to obtain corresponding assessment results. 同時,對阜新市大氣環境質量進行了評價,計算出阜新市環境質量濃度指數並得到相應的評價結果。
- Based on foregoing information, density index of stand was led into drowing control chart of stand density into variable-density yield table so that the outputting results between chart and. 引入林分密度指數，將林分密度控制圖導成可變密度收穫表，保證了圖表之間輸出結果的一致性，為可變密度收穫表的編製提供了一種方法。
- Results: The density indexes of rats and cockroaches in 2001 increased by 1.05 and 1.56 respectively than in 2000, while the density indexes of mosquitoes and fli... 結果:與2000年監測結果相比鼠密度指數及蟑螂密度指數分別上升1.;05;1
- A silt density index Measurement Apparatus Realized by MCU 由單片機實現的污染密度指數測試儀
- Ms Donaldson comes from the island of Tasmania. 唐納森小姐來自塔斯馬尼亞島。
- The index is at the back (of the book). 索引在(書的)末尾。
- Yes,please. This is Mr. Donaldson in room 204. 好，我是204號房，唐納先生。
- Automatic modification of the index register. 自動修改變址寄存器內容。
- Mr. Donaldson is tall, white-haired, and pleasant. 董納森先生身材高大，白頭髮，和顏悅色的。
- A person's face is often an index of his mood. 一個人的臉部表情常常反映這個人的情緒。
- The density of population in this city is very high. 這個城市的人口密度非常高。
- This is Mr. Donaldson, room 316. 我是唐納生先生，316號房。
- Do you know the price index in the city? 你知道這個城市的物價指數嗎？
- Yes, please. This is Mr. Donaldson in room 204. 好，我是204號房，唐納先生。
- The index is arranged in alphabetical order. 這索引是按字母順序排列的。
