It was proposed that the cause of the "silk like streak" defects was related to the arrangement of Gauss texture on the surface of the steel plate along the rolling direction.
提出“丝状斑迹”缺陷与钢板表面的高斯织构沿轧向排列有对应关系。
Roller streak: a heavy colour line or lines across rhe printed sheets occurred on rhe image areas, caused by the plate inkers set too hard against the plate.
墨辘痕：因版墨辘轳压在版上的力过重，在横过的纸面的印纹上造成的一条或多条线条。
Methods the strains were isolated using gradient dilution and streak plate techniques and the activity was determined by Oxford cup method and paper disk method.
方法梯度稀释与划线法分离菌株，并利用牛津杯法和纸片法测定其抗菌活性。
In order to clarify distiller's grains microbes of Luzhou-flavor liquor and fermented ability, 15 microorganisms are isolated by streak plate method. It contains 8 yeast, 3 bacteria and 4 moulds.
为了弄清浓香型白酒酒糟微生物以及发酵能力，通过平板分离得到酵母8株、细菌3株和霉菌4株。
In order to clarify distiller's grains microbes of Luzhou-flavor liquor and fermented ability, 15 microorganisms are isolated by streak plate method. It contains 8 yeast, 3 bacteria and 4 moulds.
为了弄清浓香型白酒酒糟微生物以及发酵能力，通过平板分离得到酵母8株、细菌3株和霉菌4株。
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