1) two-stem
双杆
2) doublepole
双极双杆
3) twin screw
双桨;双螺杆
4) twin-screw
[英]['twin'skru:] [美]['twɪn'skru]
双螺杆
1.
Characteristics and applications of twin-screw extruder;
双螺杆挤压设备的特征及应用
2.
Crush of beer yeast cell wall by twin-screw extrusion
双螺杆挤压膨化破碎啤酒酵母细胞壁的研究
3.
Solid modeling of twin-screw adopted in preparation of metal semi-solid slurry
半固态浆料制备中双螺杆三维实体造型研究
5) twin thread screw
双头螺杆
1.
By taking the milling of twin thread screw for instance it introduces the application of machining in 4 axes as well as the trouble of interference in machining and how to resolve it.
四轴加工技术主要应用于加工具有较为复杂曲面的工件,本文论述了数控铣削加工中的四轴加工技术应用,并以双头螺杆的加工过程为例,说明了四轴加工的应用以及四轴加工中的干涉问题是如何产生和避免的方法。
6) bifidobacterium
双歧杆菌
1.
Study on production of functional sugarless carrot yoghurt with bifidobacterium;
功能性无糖双歧杆菌胡萝卜酸奶的研制
2.
Research and manufacture of bifidobacterium strawberry yoghourt;
双歧杆菌草莓酸奶的研制
3.
Physico-chemical Property Study of Exopolysaccharide Produced by Bifidobacterium 22-5;
双歧杆菌22-5胞外多糖理化特性研究
补充资料：UR-9双螺杆式空气压缩机
UR-9双螺杆式空气压缩机
I甲之一9双螺杆式空气压缩机翻戳
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