对瓣的

The mean post- operative air conduction and bone conduction PTA were 36.59 dB and 24.23 dB, respectively.

对47例（47耳）胆脂瘤中耳炎病人，在清除病变的同时一期行鼓室成形术，用耳后带蒂肌筋膜骨瓣修复听骨链进行听力重建。

Glomerules all or partly arranged on specialized slender flowering branches; male flowers (3-)4-5-merous; leaves alternate or opposite.

团伞花序全部或者部分在特化的细长花枝上插；雄花(3-)4-5瓣；叶互生或对生。

Corolla blue-purple, ca. 3 mm, parted to lower 1/3; throat appendages trapeziform, ca. 0.5 mm; limb 3-5 mm wide; lobes ovate-orbicular, apex retuse.

花冠蓝紫色，约3毫米，对更低的1/3深裂；喉附属物梯形，约0.5毫米；瓣片3-5毫米宽；裂片卵形圆形，先端微凹。

When thread ing pipe, gauge pipe thread s for size and length to avoid jamming pipe against seat and disc.

当对管道进行攻丝时，要测定管道螺纹的尺寸和长度，避免将管道塞满阀座和阀瓣。

Methods A consecutive series of 17 patients underwent surgical reconstruction with pedicled galeal flaps after head and neck tumor resection.

对近2年半内所做的连续17例带蒂帽状腱膜瓣修复头颈肿瘤术后缺损进行初步评价。

In view of the performance of the spreading sequences for spread～spectrum communication system, the performances on auto～correlation, cross～correlation, even and odd cross～correlation, mean square root of auto～correlation's side～lobe, mean square root of cross～correlation and balance of the new sequences were analyzed.

对一种新型的渐进理想的混沌映射模式，从扩频通信对扩频序列的要求出发，详细分析了该映射产生的混沌序列的自相关、互相关特性，偶互相关、奇互相关特性，以及自相关旁瓣均方根\，互相关均方根和平衡性。

OBJECTIVE To evaluate the effects of beating heart mitral valve replacement with mild hypothermia extracorporeal circulation on immune functions.

目的 探讨浅低温体外循环心脏跳动中二尖瓣置换术对机体免疫功能的影响。

To investigate the effect of dauricine on the irreversible platelet aggregability of patients with mitral stenosis.

目的：探讨蝙蝠葛碱对二尖瓣狭窄(mitral stenosis， MS)患者血小板不可逆聚集的影响。

Assessment of mitral stenosis using flow velocity parameters

血流速度参数对二尖瓣狭窄的估价

To study the values of jet and flow convergence methods on quantification of the regurgitation in the patient with mitral insufficiency and compare the values of the two methods.

5研究射流法及血流会聚法在二尖瓣关闭不全患者返流定量诊断中的价值及对两者进行比较。

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。