spray region 中文意思是什麼
spray region
解釋
邊緣層-
Study indicates that weed is n ' t well - distributed, so we should find a variable - controlling spraying method. it is to spray in the region where there are weed patches, and to stop in the region where there are not
大量的實驗表明田間雜草的分佈是不均勻的,因此就要研究一種變量噴灑的方法,即在有雜草的地方噴灑,在沒有雜草的地方或雜草密度很低的地方就停止噴灑。 -
The application research of cement powder spray pile technique deal with softground in lakeside region
粉噴樁處理濱湖水網地區軟基技術應用 -
The main conclusions are drawn as follows : ( 1 ) for spray - forming ring of little thickness, densification results including friction mechanical property were investigated. after single - direction cyclic pressing, in the region near processing face, cavities close well and mechanical performances are better than those of region far from processing face
本論文的主要研究內容和研究結論如下: ( 1 )對單、雙向楔壓工藝加工厚度較小的噴射沉積al - 20 % si / sicp復合材料環件的緻密化效果以及緻密化加工后環件的摩擦性能進行了研究。 -
Application on spray irrigation system in greenbelt lawn arid region yellow river valley
黃河谷地乾旱區綠地草坪噴灌系統的應用 -
Finally, we rebuild a soft x - ray reflectometer in 8 - 30nm region by replacing its metal target with low - debris kr and xe aerosol spray targets. reflectivity of soft x - ray multilayer mirrors are measured by the new reflectometer, and the results show the accuracy is about 2 % %
最後,用低碎屑液體微滴噴射靶lpp光源代替污染嚴重的金屬靶lpp光源,改建了一臺波段范圍8 30nm的軟x射線反射率計,並對軟x射線多層膜的反射率進行了大量測量,反射率測量重復性達到2 。
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