强直

In this study, the curative effect of distraction osteogenesis on temporomandibular joint ankylosis was observed.

目的：传统的手术方法治疗颞下颌关节强直的弱点就是高复发率，观察新出现的治疗技术牵引成骨术治疗颞下颌关节强直的效果。

Objective 30 cases of TMJ ankylosis with OSAS, unilateral ankylosis in 18, bilateral ankylosis in 9 and all with micrognathia.

目的 30例TMJ强直伴阻塞性睡眠呼吸暂停综合征患者，单侧TMJ强直18例，双侧强直9例，TMJ强直术后3例。

In this study, we show that myotonia congenita-related mutations influence the biogenesis and the subcellular localization of hClC-1 channels.

本研究中证实与先天性肌肉强直症相关之突变会影响hClC-1蛋白质的表现总量与蛋白质分布型态，为先天性肌肉强直症的致病机转提供一个新的方向。

The present study was performed to observe the time course and features of intermittent tetanic contractile function changes in soleus and extensor digitorum longus muscles of tail-suspended rats. The optimal stimulating frequency, fatigability and time-dependent recovery after fatigue were measured in isolated muscle strips.

为观察模拟失重对大鼠比目鱼肌(soleus， SOL)与趾长伸肌(extensor digitorum longus， EDL)间断强直收缩功能的影响，以及对刺激频率的调节作用，采用离体骨骼肌条灌流技术，观测其产生强直收缩最大张力的最适刺激频率、疲劳性与疲劳后恢复过程。

Result Maximal tension P(subscript o of soleus tetanic contraction showed no difference between control and 1-week tail-suspension group. P33/P (P33, transient tension of tetanic contraction at the 33 s) was reduced significantly in SUS, and it manifested an increase in fatigability during tetanic contraction in SUS.

结果 在生理溶液灌流下，悬吊1周组小鼠比目鱼肌高频强直收缩的最大张力P(下标 o与其同步对照组相比，仅有降低趋势；但是，高频强直收缩第33秒收缩张力与最大张力之比P33/P

Patients have paradoxic myotonia (myotonia that worsens with repeated activity) and periodic paralysis.

患者表现为反常性肌强直（即在活动中出现肌强直，随持续或反复活动而加重）和周期性麻痹。

Clinical features include bone abnormalities, dwarfism, facial and ocular anomalies, gait difficulties, and severe voluntary and percussion myotonia.

临床特点包括骨组织异常、侏儒症、面部及眼部异常、步行困难、严重的随意运动性肌强直和叩击性肌强直。

Myotonic dystrophy is usually obvious on clinical grounds with grip myotonia, distal weakness and wasting and the characteristic facial appearance, and was not considered likely here.

在临床见到的明显的营养不良性肌强直常表现为紧握的肌强直，远端无力和萎缩，以及特征性面容。因而在这位患者并不考虑本病。

These conditions are distinguished by the presence of clinical and electrical myotonia and a delay in muscle relaxation after contraction because of prolonged excitation of the muscle membrane.

肌强直综合征可以通过以下表现加以鉴别：临床检查及电生理检测军发现肌强直、因肌膜兴奋性延长所致的肌肉收缩后松弛延时缓慢。

Firstly, we attempted to determine the optimal LTP-producing tetanic stimulation and observed that tetanization≥100Hz is more reliable than that≤50Hz in producing LTP.

首先我们找出在本实验条件下诱发LTP的最适强直刺激，观察到大于100Hz的强直刺激比50Hz以下强直刺激能更可靠地诱发出LTP。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。