The study confirmed the infiltration of regulators can promote the induction of embryonic cells: Add sorbitol or mannitol, due to accumulation of material within cells, callus growth rate slowed down.
该研究证实了渗透调节物质可促进体细胞胚的诱导：添加甘露醇或山梨醇后，由于细胞内物质积累，愈伤组织生长速率减慢。
The primary preparing methods of lead foam material such as infiltration casting process, powder foaming process and electrodeposition process were introduced.
介绍了泡沫铅材料的主要制备方法——渗流铸造法、粉体发泡法和电沉积法。
Alternatively, these can be converted into a CMC composite material in a non-oxidizing gas atmosphere by a metal infiltration process with simultaneous reactive joining of at least two moulded parts.
也可以选择在非氧化气体氛围中通过渗金属过程在同时使至少两个成形件反应接合时将它们转换成CMC复合材料。
应用推荐