An optimum plan of raising removabilities of N and P, suitable to Song-Jiang Sewage Disposal Plant, has been suggested.
并对三个方法进行了比较,推荐了适合松江污水厂提高氮磷去除率的最佳方案。
The signal average method was used in order to increase the S/N ratio, and the optimum sweep time and average times were experimentally determined.
为了提高信噪比,采用了信号平均技术,并通过实验确定了最佳采样时间和平均次数。
The"311-A"regression design was adopted to study the optimum ratio of N, P and K fertilizers on maize field of Yellow River Pumping Irrigation District in Cheng Xitan, Yanchi Ningxia.
运用“311-A”试验设计,探讨宁夏盐池县城西滩扬黄灌区玉米氮、磷、钾肥料的最佳配比。
There is no fixed recipe in approaching metering in all kinds of situations. It's a mix-n-match of different techniques - all used to make sure I get optimum exposure for my images.
当然因为情况多种多样,不可能有一种固定方法能适用于所有的情况。一般需要多种技术进行组合以取得最好的曝光。
The optimum combination program of N, P, and K in the basic fertilizer on the cold type turf was studied by using three factors saturated optimum design and gray game decision method.
运用三因素饱和最优设计与灰色局势评价方法,通过盆栽试验,研究了适合于科尔沁沙地土壤的冷地型草坪基肥的氮、磷、钾营养元素的配比方案。
The yield of n-butyl gallate was 93.4% under the optimum reaction condition.
在优化反应条件下,没食子酸正丁酯的收率达到93.4%。
The optimum reaction conditions of catalyzed synthesis of n-octyl lactate had been studied with the ferric solid superacid as catalyst.
以铁系固体超强酸为催化剂,研究了催化合成乳酸辛酯的最适宜反应条件。
An optimum regression design with three factors and five levels was adopted to find the effects of n, K and s fertilizers on the yield of Chinese cabbage and the nitrate content in its plant.
采用三因素五水平最优回归设计,研究了黄泥土配施氮钾硫肥对大白菜产量和硝酸盐含量的影响。
Optimum location of nitrogen and vanadium in the V-N-vacancy complex is determined, according to the result of the positron annihilation lifetime experiment and minimizing the total energy.
根据正电子湮没寿命实验的结果和总能量极小原理,确定了V和N在V - N -空位复合体中的最佳占据位置。
Optimum location of nitrogen and vanadium in the V-N-vacancy complex is determined, according to the result of the positron annihilation lifetime experiment and minimizing the total energy.
根据正电子湮没寿命实验的结果和总能量极小原理,确定了V和N在V - N -空位复合体中的最佳占据位置。
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