单针高头车 SINGLE NEEDLE HIGH-HEAD MACHINE
双针高缝台缝纫机 two-needle post bed sewing machine
双针高头车 DOUBLE NEEDLE HIGH-HEAD MACHINE
单针高速缝纫机 single-needle high speed sewing machine
单针高缝台缝纫机 single-needle post-bed sewing machine
太空针高塔 Space Needle
就送她大头针高跟鞋 Pinned Shoes
单针高速平缝机 SINGLE-NEEDLE HIGH-SPEED LOCKSTITCH SEWING MACHINE
数据指针高 DPH
胸针高档 high-end brooch
本发明涉及一种内窥镜用注射针，能以低成本制造，并且即使对于高 粘性的药液也容易注射。
The present invention relates to an injection needle for an endoscope, capable of being manufactured in low cost and injecting highly mucilaginous liquor easily.
应用摆线等距线齿轮组成的一齿差行星减速器与摆线针轮减速器相比，具有效率高、承载能力大和结构简单等优点。
Compared with the cycloid pin wheel gearbox, the planetary gearbox with one tooth difference, formed by cycloid equidistant line gears has advantages of high efficiency large loading capacity and...
本实用新型选针精确到位、机械转换效率高。
The utility model has the advantages of exact and targeting needle selection with high mechanical conversion efficiency.
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