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- Selective attachment: solenoid systemJacquard with both two needles bar. 选针系统:电磁铁选针,双面提花。
- Standardized terms for describing warp knitting machines with one and with two needle bars 单针床和双针床经编机的标准术语
- Turn the handwheel to move the needle bar up to its highest position. 转动飞轮,把针杆上升到最高部位。
- Lightweight and cool, with a subtle stripe. Two needle topstitching at shoulder and pocket. 材质100%25棉，轻量超舒适的休闲短袖衬衫，采用疏密相间的防治方法，确保透气凉爽，产地越南
- The Mechanism Under the Needle Bar Easy to Operate and Handle Different materials. 切线位于针杆下侧易于操作,并可处理不同面料。
- Adjust the amount of oil supplied to the thread take up and needle bar crank 3 by turning adjust pin 4. 调整挑线杆和针杆曲轴部3的油量时,转动油量调整销4进行调整。
- Insert the needle into the needle bar until it will go no further. Securely tighten the needle clamping screw. 把机针深深地插进孔的深处，然后拧紧固定机针固定螺丝。
- Synchro feeding of needle bar and feed dog assures even stitches and prevents materials being sewn from shifting. 针杆摆动与送布牙同时送料，能确保线迹均匀及防止缝料滑移。
- GC2201 model long-arm cylinder bed two needle machine adopt sliding thread take-up, imported vertical doublerotating hook and forming two lines of lockstitch. GC2201型长臂筒式双针机，采用滑杆挑线，进口立式两倍旋梭钩线，形成两行平行锁式线迹。
- Pingtan's arrival, the local is also widely rumored "AIDS people" who get needle bar rumors everywhere. 记者到达平潭时，当地还在盛传“艾滋病人”拿针筒到处扎人的传言。
- It adopts link takeup lever. rotating hook, swinging needle bar,lower feed,to from the lockstitch NO.301 or 304 seam. 它彩用连杆挑线、旋梭钩线、针杆摆动、下送料、形成锁式301或304线迹。
- The minimum amount of oil is reached when marker dot A is brought close to needle bar crank 3 by turning the adjust pin in direction B. 调详销刻点A从图的位置向B方向转动，转动到接近针杆曲轴3时，油量最小。
- Auto-force-oil mechanism is equipped on needle bar and rocker lever, avoiding oil leakage. Meantime, equip with thread-sucking mechanism. 单支撑针杆装备,易实现高速运转;针杆机构封闭防止灰尘吸入,防止针棒的磨损及漏油现象发生。
- Connecting rod feeding mechanism, needle bar basting, looper hooking form parallel chain-stitch, which the sti tch is firmelastic. 连杆式送料机构，针杆挑线、弯针勾线形成双线链式线迹，线迹牢固且富有弹性。
- XY6-1 is the aluminum alloy needle bar, the noise is lower, is suitable in sews the leather, the canvas, the denim uniform thickness material. 1型为铝合金针杆，噪音更低，适用于缝制皮革，帆布，牛仔布等厚料。
- Ltd.It adopts link takeup lever. rotating hook, swinging needle bar,lower feed,to from the lockstitch NO.301 or 304 seam. 它彩用连杆挑线、旋梭钩线、针杆摆动、下送料、形成锁式301或304线迹。
- In this article, based on the model of loop geometrical structure of Raschel double needle bar fabrics,the formula of loop length was deduced. 本文在建立了拉舍尔双针床针织物线圈几何模型的基础上;推导出线圈长度的计算公式;经实际计算验证简比后可推广应用.;为指导生产实践和新产品的开发提供方便
- In 1877, he created a machine with two needles: one for recording and one for playback. 1877年时，他创造了一个内附两只唱针的机器：一只用来记录，而另一只用来播放。
- The adoption of copper pipe and oil felt for oil discharge can help to control the volume of oil around needle bar with efficiency and eliminate oil leakage. 采用铜管和油毡进行强制排油,可有效地控制针棒机构处的油量,消除漏油现象。
- Objective To observe the clinical effect of two needles nucleus chopping in small incision extracapsular cataract extraction. 目的观察双针劈核法在小切口白内障囊外摘除术中的应用。
