Using HPLC reversed phase column(ODS-C18), methanol:water (50:50) as mobile phase, the contents of two active ingredients of Seed-coating of Kefu were determined successfully.
本文采用高效液相色谱法，以甲醇：水（50：50）作为流动相，采用ODS-C18色谱柱，成功地测定了克·福种衣剂中有效成分含量。
The color of the earth, it represent that the seed has been planted in good soil. The trainee must concentrate on the basics during this phase.
大地的颜色，代表就像植物在泥土中生根发芽一样，练习者在这个阶段所要打好基础。
The air-liquid two-phase flow of the seed precipitation process in two air-agitated tanks with different structures was numerical simulated in three dimensions.
以两种不同结构的空气搅拌式种分槽为研究对象，完成了晶种分解过程气—液两相流动的三维数值模拟。
The invention provides a seed crystal support for growing a silicon carbide crystal with high quality by a physical vapor phase transport method.
本发明公开了一种高效生长碳化硅晶体的方法，即通过快速生长制备高质量导电型碳化硅晶体的方法。
The invention provides a seed crystal support for growing a silicon carbide crystal with high quality by a physical vapor phase transport method.
本发明公开了一种高效生长碳化硅晶体的方法，即通过快速生长制备高质量导电型碳化硅晶体的方法。
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