This paper has presented a graphic designing method for the tubular fairies knitted on double needle bar warp knitting machine.
本文提出圆筒双针床经编组织的图解设计方法。
The knitting technology of seamless fabrics made on double needle bar Jacquard Rachels is a high-tech process which include computer, control and knitting technics.
经编双针床贾卡无缝织物的形成是涉及计算机、控制及经编工艺为一体的技术含量高的过程，其特点具有效率高、花型更换快，能够适应市场流行趋势的需要。
The successful block rate and complications for double needle pucture group were respectively higher and lower than those of single needle puncture group ( P< 0.01 ).
双针组的阻滞成功率显著高于单针组，而并发症显著低于单针组（P＜0．01）。
The swing curve of guide bar on RD6DPLM/12 3 double needle bar warp machine is given by means of kinematic analysis and the use of self designed kinematic analysing software kits.
通过对RD6DPLM ／123 型双针床经编机梳栉摆动机构的实测及分析计算，用自行开发的机构运动分析软件包，得出了该机构的摆动曲线。
This paper introduces the different pile warp knitted fabrics knitted on single and double needle bar warp knitting machines and its application in practice, and gives some mature technology.
介绍了在单针床经编机和双针床经编机上的不同绒类织物，及在实际中的应用，并且给出了部分成熟工艺。
Analytic hierarchy process is applied to the design of orthogonal test in research in double needle bed-long pile warp knitting and the conditions for obtaining clear yarn appearance are obtained.
在双针床经编单面添纱编织研究中采用层次分析法对正交试验的设计方案进行评分，然后得出双针床经编单面添纱织物纱线显露清晰的工艺条件。
This product uses inert PE material, low friction double blade design, can completely remove functions of needle tube with glue and prevent drip.
此产品使用惰性PE材质，具低磨擦双刮刀功能设计，可完全清除针筒内有残胶且防止滴漏。
Objective: To discuss the feasibility and safety of the the double-needle technique for the treatment of lumbar disk herniation.
目的：探讨经椎间孔双针穿刺技术在治疗腰椎间盘突出症中的可行性。
YRT series cylindrical roller and thrust needle roller combined bearings, with high rotation accuracy, can support heavier radial loads, double direction axial load and inclined torque, etc.
圆柱滚子和推力滚针组合轴承yrt系列具有旋转精度高、可承受较大的径向载荷和双向轴向载荷以及大的倾覆力矩等特点。
The present paper has described the die made by chromium car - bide for forming mass spectrometer needle and double curved surface glass tube in surface analyzing instrument.
介绍了采用碳化铬硬质合金制作质谱计和表面分析仪器中的双曲面玻璃管的成形模具。
To meet market demands, the double-needles series has a variety of needle gauges.
根据市场的需求，双针系列具有各种不同的针矩。
The invention relates to a knitting circular weft knitting machine, which is used for knitting yarns into a double faced fabric, wherein the knitting is finished by a needle cylinder.
本发明涉及一种针织圆纬机，该圆纬机用于把纱线针织成双面布，针织由针筒完成。
Model GK8-24 double-needle four-thread bag sewing closer adapted two paralleled double thread chain stitch with auto-cut system.
袋口热合封口机，可同时缝制两条平行的双线链式线迹，具有更佳的密封性。
Adopts double idler wheels and needle feed materials at the same time, strong slope climbing force, small change of needle.
采用滚轮及针送同步送科，爬坡力强，针距变化小，针位极稳固。
Adopts double idler wheels and needle feed materials at the same time, strong slope climbing force, small change of needle.
采用滚轮及针送同步送科，爬坡力强，针距变化小，针位极稳固。
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