valved

A large, valved, brass wind instrument with a bass pitch.

大型带活塞的低音铜管乐器。

A large,valved,brass wind instrument with a bass pitch.

大号大型带活塞的低音铜管乐器

Ostracodes are small animals, most of which have a two valved shell.

介形虫是小型动物，其中大部份都具有两瓣的外壳。

Any of several upright, valved brass wind instruments used especially in bands.

中音萨克号乐队中所用的几种直型阀门式铜管乐器

Cheap! If I were you, I will take the 4.5 Kg + solenoid valved regulator.

虽空间已不成距离，时间已不成定数，但学习还需态度。

Q20：Can a valved respirator be used for protection from the virus that causes H1N1 influenza?

问20：可以用带呼气阀的呼吸防护口罩防甲型(H1N1)流感病毒么？

Homograft valved conduits are now widely used,but their sources are very limited.

同种带瓣管道目前应用较为广泛,但来源非常有限;

A valved brass wind instrument that produces a mellow tone from a long, narrow tube that is coiled in a circle before ending in a flaring bell.

一种有活瓣的铜管乐器，从漩涡形且端部有喇叭口的又长又细的管子里发出圆润的乐音。

Surgical procedures were direct closure of VSD in 3 patients,simple patch closure in 19 and one-way valved patch closure in 4.

其中行室缺直接缝合3例，单纯补片修补19例，单向活瓣补片修补4例。

In order to adapt to the constantly changeable work loaded of obversion cylinder, the balance valv...

在液压系统设计时,采用了平衡阀,以适应翻转油缸各时刻的工作载荷不断变化的特点。

Objective To study the difference of the immunogenicity of the leaflets,arterial wall and myocardium of conduit valved homograft(CVH)cryopreserved with liquid nitrogen.

目的进行液氮冻存人同种带瓣主、肺动脉(CVH)瓣叶、动脉壁和瓣下心肌组织的免疫原性对比研究。

Objective To study the difference of the immunogenicity of the leaflets, arterial wall and myocardium of conduit valved homograft (CVH) cryopreserved with liquid nitrogen.

摘要目的进行液氮冻存人同种带瓣主、肺动脉(CVH)瓣叶、动脉壁和瓣下心肌组织的免疫原性对比研究。

Conclusion Color Doppler echocardiography is very important in structural and hemodynamic study of RVOT reconstruction with valved BJVC in cyanotic congenital heart disease.

结论超声心动图在复杂紫绀先心病行牛颈静脉带瓣管道重建右心室流出道的结构及血流动力学变化中起着非常重要的作用。

To perform a user seal check on a 3M valved, cup shaped disposable respirator, place both hands completely over the respirator and inhale.The respirator should collapse slightly.

若检查3M的有阀拱形一次性防护口罩，将双手完全盖住口罩，然后吸气，应感觉口罩有稍微的塌陷。

A valved respirator is designed to allow for easy exhalation through a one-way exhalation valve.

答：带呼气阀的呼吸防护口罩，其设计是靠一个单向开启的阀，直接将呼气排出口罩之外。

Objective:To prepare valved tricuspid stent and to discuss the techniques of transcatheter tricuspid valve replacement in vitro.

目的:研制可经导管植入的带瓣膜三尖瓣支架,探索置换三尖瓣的技术。

The inlet block valves on installed spare relief valves or valved connections shall be car-sealed closed (CSC) or locked closed (LC).

安装在泄放阀或阀门接口的入口截止阀应为铅封关（CSC）或锁定关（LC）。

Objective:To evaluate the feasibility of implanting a new self-expanding valved stent for aortic valve implantation and its influence on coronary blood flow.

目的:评价一种新的带瓣膜主动脉瓣支架经导管植入的可行性及其对冠脉血流的影响。

An apparatus for producing a strong current of air, as for sounding a pipe organ or increasing the draft to a fire, consisting of a flexible, valved air chamber that is contracted and expanded by pumping to force the air through a nozzle.

风箱能产生强气流的一种装置，如用于探检管状器官或给火增加风量，由一个活动的带有阀门的空气室组成，可通过一喷嘴向空气室打气使之压缩或膨胀

Where physical space only allows two taps, three transmitters may be split between two sets of taps as long as each transmitter is valved separately and is noted as such on P&ID's.

在实际空间只允许两队取压口时，只要每个变送器有单独的根阀并且在P&ID上注明，三个变送器可以在两套取压口之间分开。

Literature is also summarized regarding the need to exhale to FRC or RV before inhaling from MDI plus valved holding chambers or other extension devices and from dry powder inhalers.

关于使用MDI和单向储雾器或其它辅助吸入治疗器以及干粉吸入器前需要呼气至FRC或RV，我们也对文献做了总结。

Study on PU adhesive for sealing valved PP sacks

聚丙烯阀口袋粘接成型用聚氨酯胶粘剂的研究

right ventricular valved conduit

右心带瓣管道

Insertion of valved tube into larynx

带瓣的管喉内插入术

pericardial mechanical valved conduit

带机械瓣心包管道

valved bovine jugular vein conduit

牛颈静脉带瓣管道

Keywords Homograft valved conduit Fetus Homograft bank;

同种带瓣血管;胎儿;组织库;

combined valved and sieve tray

浮阀-筛板塔盘

style contiguous and valved on upper part when mature.

花柱成熟时在上半部分上邻接和瓣裂的。

any of several upright,valved brass wind instruments used especially in bands

萨克号乐队中所用的几种直型阀门式铜管乐器

Preparation, Sterilization and Preservation Valved Homograft of Great Arteries

同种带瓣大动脉的取材、灭菌及保存

electro-hydraulic servo valv

电液伺服阀

Keywords Cattle;Jugular veins;Anticalcification;Heparin;Valved conduit;

牛;颈静脉;抗钙化;肝素;带瓣管道;

Biostability and Calcification Resistance of Valved Bovine Jugular Veins Stabilized by Dye-Mediated Photooxidation

染料介导光氧化固定牛带瓣颈静脉的生物特性评价

Establishment of rabbit carotid artery homograft valved conduits transplantation model

兔颈动脉移植同种主动脉带瓣血管模型的建立

Ingrowth of host cells into implanted canine homograft valved aortic and polmonary arteries

犬同种带瓣主、肺动脉移植后受体细胞替换的定量研究

Early experience with valved homograft conduit for congenital heart disease in children

同种带瓣管道在儿童先心病治疗中的应用

Clinical application of valved bovine jugular vein in the surgical treatment of complex congenital heart diseases

带瓣牛颈静脉在治疗复杂先天性心脏病中的应用

Study on immunological rejection in transplantation of cryopreserved aortic and pulmonary valved homograft

大鼠低温保存同种带瓣主动脉和肺动脉移植物免疫排异反应的研究

A follow-up study on durability of valved homograft conduit used in right ventricular outflow tract reconstruction

同种异体带瓣管道重建右室流出道的耐久性随访研究

The application of conduit valved homograft in correction of complex congenital heart disease

生物组织材料在复杂先心病矫治中的应用

FABRICATION OF DECELLULARIZED SCAFFOLD OF HOMOGRAFT BIOPROSTHETIC TUBE VALVED WITH TWO KINDS OF CELL DETERGENTS

两种细胞洗涤剂制备脱细胞同种生物带瓣管道支架的研究

Keywords valved bovine jugular vein conduit;glutaraldehyde;2;3-butanediol;anti-calcification;canine;

牛颈静脉带瓣管道;戊二醛;2;3-丁二醇;抗钙化;犬;

Keywords Valved homograft;Right ventricular outflow tract;Patch;Right heart function;

同种瓣;右室流出道;补片;右心功能;

Keywords Valved pneumatic rock drill Stroke position Test Impact energy Impact frequency;

有阀气动凿岩机打击点位置试验冲击能量冲击频率;

Keywords cryopreserved viable valved homograft;right ventricular outflow tract reconstruction;complication;nursing;

同种异体带瓣大血管片;右室流出道重建;并发症;护理;

Keywords Valved bovine jugular vein;Right ventricular outflow tract;Reconstruction;

牛颈静脉带瓣管道;右室流出道;重建;

Keywords Allograft valved aortic patch;Severe pulmonary hypertension;Right heart function;

同种带瓣主动脉补片;重度肺动脉高压;右心功能;

Keywords valved aortic homograft conduit;transplantation;morphology;neonate animal;

同种主动脉带瓣管道;移植;形态学;新生动物;

Keywords Congenital heart disease;Valved homograft conduit;Cryopreserve;Palliative operation;Corrective operation;

先天性心脏病;同种带瓣管道;超低温保存;姑息手术;根治手术;