1) the Two Way Flow (TWF) technology
双向流工艺
2) double vessel double flow direction external cyclic heat feedback extraction process
双罐双向外循环热回流提取工艺
3) dual roller fluidized technology
双滚筒流化工艺
1.
The advantage of dual roller fluidized technology was analyzed, and its application in producing large particle urea in the author's company was introduced.
分析了双滚筒流化工艺的优势并介绍了其在山西丰喜集团临猗分公司生产大颗粒尿素的成功应用。
4) double rotary drum fluidization process
双转鼓流化工艺
5) two-channel technique
双流道工艺(共注塑)
6) two-step heating
双温工艺
1.
Transient liquid phase bonding of 45MnMoB steel geological drill pipe using two-step heating process;
双温工艺瞬时液相扩散连接45MnMoB地质钻杆
2.
Transient liquid phase bonding of T91 steel using two-step heating process;
双温工艺瞬时液相连接T91钢
3.
The geological drill pipes of 45MnMoB were joined by transient liquid-phase(TLP) two-step heating bonding process using amorphous filler in argon atmosphere.
采用瞬时液相扩散连接双温工艺对45MnMoB地质钻杆进行了焊接,氩气保护,非晶箔合金作中间层;利用扫描电镜、万能材料试验机和电子探针等分析了连接接头的显微组织、力学性能和元素分布。
补充资料：灌装机——灌装阀流道的工艺参数
灌装阀流道的工艺参数     | |
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条