Fiber Optic Physical Medium Attachment?
光纤物理媒体附加FOPMA ？
The Medium Attachment Unit(MAU)is a pivotal circuit unit in bus powered Foundation Fieldbus devices. It is one of the most difficult problem in the hardware-design of FF devices.
媒体结合单元（MAU）是总线供电的现场总线仪表中的关键部件，也是硬件设计中的难点。
Using a stand mixer fitted with the whisk attachment (or using an electric hand-held mixer), whisk the eggs, yolks and sugar on medium speed until light and fluffy, about 4 minutes.
使用立式搅拌机(或使用电动手持搅拌器)，加入鸡蛋，蛋黄和糖，中速搅拌直至混合物变得轻柔蓬松，大约4分钟。
Control valve is a pipe attachment, which is used to change the channel cross-section and flow direction, the control flow of a medium transport device.
调节阀是一种管路附件，它是用来改变通路断面和介质流动方向，控制输送介质流动的一种装置。
Lymphocyte separation medium was used to isolate the mononuclear cells, and the attachment growth method was used to purify endothelial progenitor cells.
利用淋巴细胞分离液分离出单核细胞，采用贴壁生长法分离纯化内皮祖细胞。
Lymphocyte separation medium was used to isolate the mononuclear cells, and the attachment growth method was used to purify endothelial progenitor cells.
利用淋巴细胞分离液分离出单核细胞，采用贴壁生长法分离纯化内皮祖细胞。
应用推荐