目的：比较乙醇沉淀和壳聚糖沉淀所制前愈颗粒剂的抑菌效果。
Objective: to compare the antibacterial effects of Qianyu granules between what was drawn by ethanol and what was flocculated by chitosan.
高级中等学校及专科学校五年制前三年应将性别平等教育融入课程。
Senior high schools shall integrate gender equity education in their curriculum, the same as the five-year junior colleges in the first three years of their curriculum.
在赫托遗址发现的石制工具虽代表了相当精良的制作工艺，但它们与10万年前更原始或更近代时期的工具相比，并没有太多的不同之处。
The stone tools found at Herto represent a fairly sophisticated technology—but they are not that much different from tools 100, 000 years older or, for that matter, 100, 000 years younger.
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