bicuspid

[bi'kəspəd]

n. 二头齿
adj. 有两个尖头的

n.

【解】两头齿

a.

有两尖头的

bicuspid

词义辨析：

同义参见:

tooth

1. having two cusps or points
   有二尖的，双尖的
   

1. a tooth with two cusps, especially a human premolar tooth
   双尖牙，前磨牙
   

1. mid 19th cent.: from bi- 'two' + Latin cuspis, cuspid- 'sharp point'
   

bicuspid

名词 bicuspid:

a tooth having two cusps or points; located between the incisors and the molars

同义词：premolar

形容词 bicuspid:

having two cusps or points (especially a molar tooth)

同义词：bicuspidate

bicuspid

■bicuspid valve and aortic valve replacement was performed in 4 patients,by continuous sewing up while operation;

12例保留二尖瓣装置,25例同时行三尖瓣成形。

■The first three largest number of resident teeth is as follows： mandibular cuspid, mandibular bicuspid and maxillary cuspid.

19.51%的病例颌骨间无咬合接触关系，19.51%的病例修复时需咬合重建或咬合抬高；

■bicuspid valves

[医] 二尖瓣

■teeth bicuspid

[医] 双尖牙, 前磨牙, 前臼齿

■second bicuspid

[医] 第二双尖牙

■Results When aortie valve are bicuspid, they have the shape of “二” in systole and “-” in diastole;

三叶畸形时三个瓣叶有不同程度的改变，过小、过大或增粗等；

■upper bicuspid forceps

上颌双尖牙钳

■In addition, the changes of width between second bicuspid and mandibular molars showed statistical significances.

下牙弓变化中，第二双尖牙间和磨牙间宽度增加有显著性差异。

■bicuspid aortic valve

两叶性主动脉瓣 二叶式主动脉瓣

■A bicuspid tooth,especially a premolar.

两尖齿两尖齿，尤指前磨齿

■The first isolated dissection of bicuspid teeth in China

中国人离体第一双尖牙解剖初探

■An aortic valve need not be bicuspid to calcify.

主动脉瓣并非是两个瓣叶的才钙化。

■Keywords Bicuspid aortic valve;Color Doppler;Ultrasonography.;

二叶式主动脉瓣;彩色多普勒;超声表现;

■Keywords Bicuspid aortic valve;Color Doppler ultrasonography.;

二叶式主动脉瓣;彩色多普勒超声;

■bicuspid Ending in two points; a tooth with two cusps or points.

二头齿一个牙齿有两个尖头或点。

■Bicuspid valve;mitral valve

二尖辦

■bicuspid tooth

二尖牙

■the bicuspid valve

二尖瓣

■Bicuspid stenosis mitral stenosis py

二尖瓣狭窄有两个词

■bicuspid value retropulsion operation

二瓣后退术

■Posttreatment stability of four first bicuspid extraction cases treated with the Alexander technique--model analysis

亚历山大矫正技术减数矫治的稳定性研究

■artificial bicuspid

人工二尖瓣

■But there is an obvious difference, for when Suzie conceals her baby bicuspid, she fully expects it to be found, and by a good magician, not an evil one.

但两者又有明显的差别，因为当小苏珊把她的乳牙藏起来时，她其实满心希望有个善良的，而不是邪恶的巫师能发现她的牙齿。

■bicuspid valve

僧帽瓣 二尖瓣

■Surgical Management of Congenital Bicuspid Aortic Valve

先天性主动脉瓣二叶化畸形的外科治疗

■congenital bicuspid aortic valve

先天性二叶主动脉瓣

■Clinical Study on Durafill Accompanied with Threaded Post Used in Restoration of Bicuspid

光固化树脂加螺纹根管钉修复前磨牙的临床研究

■Keywords Turner s Syndrome （TS）;Karyotype;coarctation of aorta （COA）;Bicuspid aortic valvular （BAV）;surgery;

关键词TS;核型;主动脉缩窄;二叶式主动脉瓣;外科治疗;

■Keywords Gingival recession;Alveolar bone loss;Rreconstructive surgical procedures;Bicuspid;

关键词牙龈退缩;牙槽骨质丢失;修复外科手术;双尖牙;

■Clinical study of single-visit root canal therapy in treatment of periapical abscess of labial teeth and bicuspid premolar

前牙及双尖牙根尖周脓肿根管治疗术一次法的临床研究

■premolar bicuspid

前磨牙

■After 400 times dislodging, in bicuspid group, the retention of the clasp used in 0.50 mm undercut became less than the one used in 0.25 mm undercut.

前磨牙 0 5 0mm倒凹组卡环经 4 0 0次脱位后 ,其固位力反而开始小于 0 2 5mm倒凹组卡环的固位力 ;

■One of eight bicuspid teeth located in pairs on each side of the upper and lower jaws behind the canines and in front of the molars.

前臼齿位于臼齿之前大齿之后上下颚两边的八颗成对的前臼齿。

■Bicuspid cardiac valve

双尖心瓣膜

■bicuspid teeth

双尖牙 槽牙

■a bicuspid tooth

双尖牙齿

■Aortic coarctation and bicuspid aortic valve.

外文期刊 Images in clinical medicine.

■Most bicuspid valves are prone to calcification.

大部分瓣叶容易钙化。

■With respect to the protection of the anchorage of molar, it is more suitable for the palatal implant to connect with the first permanent molar than with the maxillary second bicuspid.

就保护磨牙支抗来说，种植体连接在上领第一性磨牙较之连接在上领第二双尖牙更加合适。

■Color Doppler echocardiography is of great value in diagnosing congenital bicuspid aortic valve.

彩色多普勒二维超声心动图对二叶主动脉瓣的诊断具有重要价值。

■A thorough family history should be taken because many cardiac disorders( eg, coronary artery disease[ CAD], systemic hypertension, bicuspid aortic valve, hypertrophic cardiomyopathy, mitral valve prolapse) have a heritable basis.

很多心脏疾病(冠状动脉疾病(AD)全身性高血压、叶主动脉瓣疾病、厚型心肌病、尖瓣脱垂)有遗传基础，因此应收集详尽的家族病史。

■A thorough family history should be taken because many cardiac disorders (eg, coronary artery disease [CAD], systemic hypertension, bicuspid aortic valve, hypertrophic cardiomyopathy, mitral valve prolapse) have a heritable basis.

很多心脏疾病(如冠状动脉疾病(CAD)、全身性高血压、二叶主动脉瓣疾病、肥厚型心肌病、二尖瓣脱垂)都有遗传基础，因此应收集详尽的家族病史。

■The cooperation in the operation of bicuspid valve duspkacenebt replacement during heart subsultus

心脏跳动中二尖瓣置换手术的配合

■Their ages ranged from I month to 15 years (mean 8.3 years).Unicuspid aortic valve was present in three of them and bicuspid in the other one.

我们由1993年8月至1999年8月间在4句患孩，年龄由1个月至15岁（平均8.3岁）施行主动脉瓣膜成形术。

■Objective To compare the differences between two connecting methods of the implant, i. e. connecting with the maxillary second bicuspid or with the first permanent molar.

摘要目的比较支抗种植体连接在上顿第二双尖牙和连接在上领第一恒磨牙两种连接方式加强磨牙支抗能力的差异。

■Keywords Radiography;dental;Bicuspid;Dental pulp cavity;

放射摄影术;牙科;双尖牙;牙髓腔;

■Methods With zinc oxide eugenol cement and gutta-percha point,this therapy was used in treatment of labial teeth and bicuspid premolar abscess in 75 teeth of 56 cases.

方法采用氧化锌丁香油酚粘固剂及牙胶尖,对56例患者75颗根尖周脓肿进行一次性前牙及双尖牙根尖脓肿根管治疗法。

■Valve-sparing aortic root replacement in bicuspid aortic valves: A reasonable option?

是否为理性的选择:对二叶式主动脉瓣患者行二叶瓣式主动脉根部置换术?

■From the left atrium the blood passes through the bicuspid valve into the left ventricle

来自左心房的血液通过二尖瓣进入右心室。

■Uncorrected conditions such as patent ductus arteriosus, ventricular septal defect, primum atrial septal defect, coarctation of the aorta, and bicuspid aortic valve.

没有矫治的心脏病,比如动脉导管未闭,室间隔缺损,原发孔房间隔缺损,主动脉缩窄,和主动脉瓣二叶化。