查询词典 tapestry needle

A piston-shaped valve needle is contained in the bore in a longitudinally sliding fashion and has an essentially conical valve sealing surface by means of which the valve needle cooperates with the valve seat in order to control the at least one injection opening.

一个活塞状的阀针(5)可纵向移动地设置在孔(3)中并具有一个基本上锥形的阀密封面(7)，阀针(5)通过该阀密封面与阀座(9)相配合，以控制至少一个喷射口(11)。

Contrast the autograph presses group of cotton that use a convention press a law to unplug needle, observation group uses infusion to stick by pressure unplug needle.

对照组采用传统的棉签按压法拔针，观察组采用输液贴按压拔针。

In addition to such inner fixation as steel plate,screw and decussate steel needle,which have traditionally been used in tibiofibular fracture; we apply percussop-unetator,V needle,fixed via the knee joint,to treat of various type of multiple tibiofibular fracture.

胫腓骨骨折时，在钢板、螺丝钉以及交叉钢针等传统内固定器材的基础上，选用梅花针、V形针等长形针，经膝内固定，治疗各种类型多段胫腓骨骨折。

Based on the disadvantages of lower production efficiency and quality disconformity of famous needle-type tea by manual operation, a shaper for famous needle-type tea with controllable heating time and temperature and operating speed has been designed. The effects of curve tank and compression soft-rod on processing technology and tea qualities were analyzed.

针对针形名优茶长期以来只能靠手工操作来实现做形加工，其生产效率低，品质一致性差等缺陷，设计研制了一种加热时间与温度、运转速度可控可调的针形名优茶做形机，分析了曲线锅槽和加压软茶棒对加工工艺及其茶品质的影响。

Mount the grinding needle head onto the drill collet chuck and tighten up with a key, start up motor and grind the holing needle.

将磨针头安装在钻夹头上，用钥匙固定锁紧开动电机，打磨钻针。

Mount the grinding needle head onto the drill collect chuck and tighten up with a key, start up motor and grind the holing needle.

将磨针头安装在钻夹头上，用钥匙固定锁紧开动电机，打磨钻针。

The utility model relates to a disposable infusion device which are used for the pharmaceutical compatibility in the intravenous infusion, belonging to a medical apparatus, comprising a medicine-drawing needle, an exhaust tube, a flow quantity card, a drip cup for medicine drawing, two two-way tubes, three plastic tubes and an infusion needle.

一次性使用加药器是静脉输液药物配伍时用的一种医疗器械。主要是由吸药针头、排气管、流量卡、吸药滴壶、两通管、塑料管和加药针头组成。

In the cross-stitch embroidering cloth has a lot of small grid, which is in the needle, needle embroidered cloth stay well.

在十字绣的绣布有很多小格子，就是针眼，针眼都是在绣布上留好的。

The needle should be large enough to perch in the fabric, but if it starts to fall out, support the needle with the ring finger of your left hand.

针应该足够大的鲈鱼在织物，但如果它开始下跌时，支持与你的左手无名指针。

I do my felting with a single needle because it gives me more control than one of those multi-needle holders.

我喜欢用单针，因为比起排针来它更好控制。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48