過藍色膜 的英文怎麼說
中文拼音 [guòlashǎimó]
過藍色膜
英文
blue toner-
Bacteria at the epd laboratory within six hours of collection. the membrane filtration method involves passing the water through a membrane filter, which retains bacteria in the water. the membrane is then placed on a special culture medium and incubated for 18 to 24 hours at 44. 5 degrees celsius, in aerobic conditions
目前採用的薄膜過濾法是以濾膜隔濾海水中的細菌,然後將濾膜放到特殊的培養基上,在攝氏44 . 5度的有氧環境下培養18至24小時,其間濾膜表面隔濾的細菌會形成獨特的藍綠色斑點大腸桿菌菌落。The photoluminescence of the thin films without post heating is weak. only one luminescence band is found nearby 473nm. two luminescence bands are found after post heating, nearby 493nm and 368nm respectively. the intensity of the luminescence bands increase little by little when the temperature and the time of post heating continues to increase
而退火處理過后,薄膜出現兩種光致發光現象,即藍色發光和紫外發光,其峰值分別在493nm和368nm附近,而且隨著退火溫度的升高和退火時間的延長,發光譜帶的強度逐漸增大,峰形的位置也有不明顯的藍移。
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