When you do a split, you're changing the number of shares for everybody, so it can have no effect on the ratio for anybody; it's just purely appearance.

当进行分割时，每个人拥有的股数变了，但每个人持股的比率没变，只是做做样子罢了。

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The results showed to produce product with perfect appearance and property, modifications of screw, processing parameter, parison design and stretch ratio should be made.

结果表明为了得到理想的制品外观和性能，需要对挤出螺杆、加工工艺参数、型坯设计和拉伸比进行改进。

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METHODS: Taking the score of appearance and the score of drug embedding ratio as indexes, the technical conditions were determined by uniform design and orthogonal test.

方法：采用均匀设计与正交试验法，以外观评分和包封率评分为指标，综合分析试验结果来确定制备工艺条件。

youdao

When you do a split, you're changing the number of shares for everybody, so it can have no effect on the ratio for anybody; it's just purely appearance.

当进行分割时,每个人拥有的股数变了,但每个人持股的比率没变,只是做做样子罢了

耶鲁公开课 - 金融市场课程节选

To preserve the iPad's aspect ratio at a relatively large screen size meant Apple had to trim the side bezels, making the appearance a bit more iPhone-like than iPad-like and, at best, a snug fit for smaller hands.

ENGADGET: Switched On: Tablets and tradeoffs