查询词典 syringe needle

This article analyzes systematically the work process of fuel injection system in detail. It analyzes the fault fundamentals and its influence of three coupling parts in the high pressure oil road and the injection process, three coupling parts include plunger coupling parts, delivery valve coupling parts and needle valve coupling parts. It discusses the pulse situation of fuel pressure under the every kind of typical fault model, and regarding this as according to pick up the pulse signal of pressure from the high pressure pipeline, and process wavelet decomposition, picks up the of parameter fault, make use of the model identification technique, realizes to the intelligent diagnosis of fuel injection system fault.

文中系统地分析了燃油系统的工作过程，对高压油路中三偶件(柱塞偶件、出油阀偶件、针阀偶件)、喷油过程等的故障机理及其影响进行了分析，讨论了各种典型故障状态下的燃油压力波动情况，并以此为根据，从高压油管处提取压力波动信号，提取故障参数，利用模式识别技术，实现了对燃油系统故障的智能化诊断。

Selected YKT-36 type hydraulic control cabinet, the use of sub-parallel circuit the main support system, the main pipeline for the 16mm, extension tubing for the 8mm, each jack is installed on the needle-valve to control into the oil, circuit connected through the sub-oil.

选用 YKT—36型液压控制柜，采用分组并联主支油路系统，主油管为16mm ，支油管为8mm ，每个千斤顶上安装针型阀，以控制进油，油路通过分油器连接。

Later, go to the emergency hospital, playing a two-needle progesterone.

后来去医院挂了急诊，打了两针黄体酮。

X According to study of two extraction methods, qualification and quantity of DNA from CTAB method are better than SDS method among two-needle pines.?

通过对两种DNA提取方法的比较研究，认为利用CTAB法提取两针松的DNA在质和量上都高于SDS法。

Insert two-needle array electrode into the muscle.

将两针电极插入肌肉。

Week my baby has diarrhea, the doctor, yesterday hit a two-needle, drug also eating, doctors opened smecta, Dura Bao Kang did not have gastroenteritis, and have lost babies, I am anxious it, My parents told me to go to her吊针, do not know is useless?

我的宝宝腹泻一星期了，看过医生了，昨天还打了两针，药也吃了，医生开了思密达，杜拉宝还有肠胃康都没用，宝宝都瘦了，我好着急呀，我爸妈叫我给她去打吊针，也不知道有没用？

The primary results were as followings:①Morphological characteristic:The species is an evergreen arbor with high stem and two-needle or three-neeˉdle leaves,and the thousand-seed-weight is21.4g.

结果表明：①形态特征，彰武松为高大常绿乔木，两针一束，也有三针一束的，种子黑色，千粒重21.4g。

GK31030-5A High Speed Two-needle Collar Binding Machine,with the capacity of sewing heavy weight fabrics,equipped with binder and passing belt device,can make the belt automatically into the upper part tight and the lower part loose.it is available for collar binding and binding on one side of knitted underwears.

GK31030型高速中厚料三针绷缝机采用齿轮泵内循环自动润滑系统和可靠的密封方式，能保证在高速时的正常运转和衣料的洁净。装有独特的移动护针机构和上轴外支座，使其增强了缝厚能力。具备基本缝、单边压平缝和拼接缝的双面装饰缝纫功能。

GK31030-8 High Speed Two-needle Collar Binding Interlock Chainstitcher,capable of sewing heavy weight fabrics,equipped with binder and passing belt device,can make the belt automatically into the upper part tight and the lower part loose.it is suitable for collar binding and binding on two sides of knitted underwears.

GK31030-5A型高速双针滚领边缝厚能力强，并且装有卷边器和过带装置，能自动将长带卷成上包下散的样式，适用于针织内衣单面绷缝滚零领滚边。

Get a two-inch needle stuck into his arm while he was under hypnosis....

在催眠的状态下，胳膊上扎了一个两英寸的针。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。