濁度單位 的英文怎麼說
中文拼音 [zhuódùdānwèi]
濁度單位
英文
turbidity unit- 濁 : Ⅰ形容詞1 (渾濁) muddy; foul; turbid 2 (低沉粗重) deep and thick; muddy 3 (混亂) confused; c...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 濁度 : turbidity; turbidness; dimness; troubling濁度表 turbidimeter; 濁度計 turbimeter; scopometer; nephelometer
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Based on the diopter status of myopia and hypermetropia, the paper presented the principle of excimer laser refractive surgery, the change of impacting cornea curvature on the cornea diopter. in this chapter, we also discussed excimer laser - corneal tissue interactions and photoablation. determine the relationship between the fluence of arf excimer laser and the cornea ablation rate, attain the relationship between the energy density and the ablation depth
研究了激光與生物組織相互作用、光蝕作用及準分子激光消融角膜的機理;首次定量研究193nm準分子激光高斯光束的切削量與能量密度的關系,計算單個激光脈沖角膜切削量;發現了角膜曲率對切削效果的影響,首次提出了角膜曲率半徑、切削位置與切削深度的關系;首次定量確定了激光光斑參數及其排列方式對術后角膜表面粗糙度的影響,為更精確實現角膜切削和提高切削后角膜表面光潔度、減少手術后角膜渾濁及角膜表面術后不規則提供了理論依據。The paper divided turbidite fan in deep water from long source into braided channel microfacies, inter - braided channel microfacies, medium fan over - belt microfacies, and external fan subfacies, and divided slump turbidite which related with delta into medium fan subfacies and external fan subfacies, and summed up 15 kinds of marking of subfacies and microfacies classification. at the same time, it formed a series of effective technology of analyzing turbidite source at the base of studying region geological which combined with analyzing the content change of terrigenous debris, with the found of logging facies, and with the ancient terrestrial magnetism test and other technology means under the guidance of three - dimensional model of turbidite which has been founded already and the flat surface feature of microfacies
將遠源深水濁積扇劃分為辮狀水道微相、辮狀水道間微相、中扇過渡帶微相和外扇亞相;將與三角洲有關的滑塌濁積扇劃分為中扇和外扇兩個亞相,並總結了濁積巖沉積劃分各種亞相、微相類型的十四種標志,分別為:巖石類型、層理類型、砂巖單層厚度、粒度結構特徵(粒度中值、分選性、概率曲線) 、生物化石、儲層物性(孔隙度、滲透率) 、泥巖隔層特徵(泥巖單層厚度、層數、顏色) 、鮑瑪層序組合和自然電位曲線特徵。In the indices, cfu is colony formating unit, ntu is the unit for turbidity
水質指標單位中, cfu為菌落形成單位數ntu為濁度表示單位。2. among water quality index units, cfu is the unit for bacterial count, and ntu the unit for turbidity
2 .水質指標單位中, cfu為菌落形成單位數ntu為濁度表示單位。Among the water quality indicators, cfu - 100ml means the number of colony forming units in 100 ml water ; ntu means nephelometric turbidity unit, and for drinking water, 1 mg l 1 ppm one part per million
水質指標單位中, cfu 100ml表示每100毫升水樣中菌落形成單位數colony forming unit : ntu為濁度表示單位nephelometric turbidity unit 。對飲用水而言, 1mg l毫克每公升1ppm百萬分之一含量。分享友人