Orifice plate, method of production of orifice plate, liquid mixing apparatus, and printer apparatus.
孔板，孔板的制造方法，液体混合装置和打印装置。
The invention also relates to a method for mixing a liquid in a basin.
本发 明也提出一种用于混合在池盆中的液体的方法。
The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.
本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。
The invention provides a method for extracting carthamus tinctorius yellow colour, comprising following steps: 1) immersing safflower in warm water for 2- 4 times, mixing extracting liquid, filtering;
本发明提供了一种红花黄色素的提取方法，包括以下步骤：1）红花用水温浸2-4次，合 并提取液，过滤；
The invention provides a method for extracting carthamus tinctorius yellow colour, comprising following steps: 1) immersing safflower in warm water for 2- 4 times, mixing extracting liquid, filtering;
本发明提供了一种红花黄色素的提取方法，包括以下步骤：1）红花用水温浸2-4次，合 并提取液，过滤；
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