对瓣的

Then the effect of different target extraction algorithms on grating lobes was discussed in detail, a modified method based on 'abnegation method' was developed, which can achieve the optimal result in case of high sampling , simulation results prove that it is feasible.

对舍弃法进行了改进，改进后的舍弃法对自相关函数栅瓣较小的线性调频步进信号在采样率足够高的情况下，可以达到最优的处理结果，仿真结果证明了理论分析的正确性。

Objective To evaluate the effect of preload on the mitral annulus movement by DTI study.

文章摘要：目的了解前负荷变化对DTI二尖瓣环运动速度波形测量的影响。

AIM: To study the regeneration of cartilage by rhBMP2 in tracheal autograft with muscular wrapping.

目的：研究BMP复合肌瓣在自体移植中对软骨再生的作用。

CDFI is of great valve in diagnosing bicuspid aortic valve.

彩超对先天性二叶式主动脉瓣畸形及病变的诊断具有重要意义。

Objective To evaluate the changes of left ventricular regional wall motion during systolic and diastolic phase by color kinesis technique after different mitral valve replacement.

目的 应用彩色室壁动运动分析技术评价不同二尖瓣替换术方法对左室室壁节段性收缩、舒张运动的影响。

Objective To explore the feasibility and clinical results of early cranioplasty in patients with large standard bone flap craniotomy.

目的 探讨标准大骨瓣开颅减压术后早期颅骨修补对患者预后的影响及其可行性。

The purpose of the present investigation is to evaluate the distensibility of ascending aorta in patients with aortic dissection, hypertension and normal subjects by echocardiography.

另外，TEE还能通过对主动脉瓣返流，假腔血栓及破口血流的分析而为选择治疗方案和估测预后提供重要信息。

Objective: To present a modified method for harvesting and shaping fibular flap in reconstruction of mandibular defect.

目的：对重建下颌骨缺损的血管化腓骨肌瓣制备和塑形方法进行外科改良。

Abnormal frenulum may also pull surgical wound and increase flap tension and may have adverse effects on tissue healing or treatment outcome.

由於异常系带会对伤口造成拉扯，增加翻瓣张力，因此可能影响组织愈合或手术治疗效果。异常的唇系带附著可考虑切除或切断。

through accepts the young liang excision method for the first time to my courtyard in the recent 3 years because of each kind of glaucoma the case 30 example 38 eyes, in the technique burns using the hemostat irons the scierotic petal, when the surgery will finish, the anteroom pours into the hyaluric acid sodium.

通过对我院近3年因各类青光眼而首次接受小梁切除术的病例30例共38共只眼，术中应用止血器灼烙巩膜瓣，手术将结束时，前房注入透明质酸钠。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。