变窄

Radiographic signs of the disease are increase in density of bilateral bones, osteosclerosis with thickening of the cortex and stricture or obliteration of the medull...

本病的X线征为双侧骨骼的密度增高和骨质硬化，骨皮质变厚，骨髓腔变窄甚至闭塞。

Results Sacroiliac joints in 62 cases were abnormal:in early stage,articular face was affected and the bone cortex incrassated and osteosclerosis partly,joint space was normal;in late stage,vermiform destruction of bone was seen in articular face,the density of cortex was heighten irregular,joint space widen or narrow,and at last the joint space vanished,the joint ankylosed.

结果 62例患者骶髂关节表现异常，包括：早期，骨关节面受侵蚀、骨皮质局限增厚、硬化，关节间隙正常；后期，关节面呈虫蚀状改变，关节面皮质密度不规则增高，关节间隙增宽或变窄，最终关节间隙消失，关节强直。

From comparison with poly(2,7-fluorenylene), the 1,2-bis( p -phenylene)-1-cyanovi- nylene unit was found to be a good electron-withdrawing moiety for electronic materials and the incorporation of 1,2-bis( p - phenylene)-1-cyanovinylene resulted in a narrow band gap and a red shift of both the absorption and photoluminescence emission peaks.

通过与聚芴对比，发现对于电致发光材料来说，由于氰基的强吸电子能力使得氰基亚乙烯基成为一个很好的吸电子基团，与之结合使得能隙变窄，吸收和发射光谱发生红移。

In addition nC〓, nC〓, two isomers of C〓 sterene and three isomers of C〓 isoprenoid hydrocarbons were also identified from aliphatic fraction of pyrolyzed product at 200℃. After pyrolyzed at 300℃, the main aliphatic hydrocarbons were normal alkanes ranged from C〓 to C〓, with C〓 as the main peak and C〓 as the second main peak. Meanwhile, pristane, phytane and C〓 sterane were also detected. In the pyrolysates at 400℃ and 500℃, the content of saturated hydrocarbons decreased, the range of normal alkanes distribution became narrow and the main peak was nC〓. Low concentration of C〓-C〓 steranes was detected and the content of C〓-C〓 increased more.

在200℃热模拟产物饱和烃馏分中除检测出两种长链烯烃外，还检测到正十九碳单烯烃、正三十五碳双烯烃、两个碳二十八甾烯的同分异构体和三个C〓类异戊二烯烷烃化合物同分异构体。300℃模拟产物饱和烃主要为正烷烃，正烷烃的碳数分布范围为C〓-C〓，以C〓为主峰、C〓为次主峰；另外，样品中还检出姥鲛烷、植烷和C〓甾烷等化合物。400和500℃热模拟产物中的饱和烃含量下降，正烷烃系列碳数分布范围变窄，主峰碳后移至C〓，检测到低浓度的C〓-C〓甾烷系列化合物，另外，C〓-C〓藿烷系列化合物含量进一步增加。

With increase of voltage, the distribution for larger droplets became narrow and the curve shape of probability density function became nearly symmetric.

随着电压的升高，大雾滴尺寸分布有所变窄，概率密度曲线趋近对称。

Phenomenon : the normal rang of intestines is in the 1/3 of the iris, when the prolapsus happened it shrink to the pupil ,when it produce higher pressure ,the range between the zone of cecum and the transverse (from 5to7) and pupil will shrink ,this phenomenon make the cycle shrink

现象：肠区的范围正常在三分之一处，横结肠下墬，其范围缩向瞳孔，当此现象产生较大的压力症状时，将使盲肠和乙状结肠区，即五点至七点位置的圆圈，和瞳孔的距离也变窄，而使圆圈向上紧缩。

Results The anesthesia range was narrowed and anesthesia duration was shortened with the prolongation of epidural catheter placement,Epidural roentgenography showed that the medium diffused normally within epidural space,biopsy of epidural tissues showed that there were inflammative cells infiltration and fiber proliferation with longer epidural catheter placement（more than 4 weeks）,without significant differences between both groups.

结果 随着硬膜外腔置管时间延长，麻醉阻滞范围变窄，麻醉阻滞时间也明显缩短，两组之间没有明显区别；硬膜外腔造影显示：造影剂在硬膜外腔扩散良好，无明显受阻；组织学检查显示：置管时间长(4周以上)的动物，硬膜外组织炎细胞浸润、纤维组织增生、硬膜增厚，而且随置管时间延长，变化加显著，但两组之间没有明显区别。

Results The anesthesia range was narrowed and anesthesia duration was shortened with the prolongation of epidural catheter placement,Epidural roentgenography showed that the medium diffused normally within epidural space,biopsy of epidural tissues showed that there were inflammative cells infiltration and fiber proliferation with longer epidural catheter placement（more than 4 weeks）,without significant differences between both groups.Conclusion Epidural corticosteroids can not prevent epidural adhesion from occurrance induced with long-term epidural catheter placement.

结果 随着硬膜外腔置管时间延长，麻醉阻滞范围变窄，麻醉阻滞时间也明显缩短，两组之间没有明显区别；硬膜外腔造影显示：造影剂在硬膜外腔扩散良好，无明显受阻；组织学检查显示：置管时间长(4周以上)的动物，硬膜外组织炎细胞浸润、纤维组织增生、硬膜增厚，而且随置管时间延长，这"种变化更"加显著，但两组之间没有明显区别。

Essential. Although in fact these are the "wrong" type of glass to use for tasting cognac: the preferred glass is a sherry copita, a short-stemmed glass with a wide "belly" tapering to a narrower mouth. Choose a snifter between 8 and 10oz (240 – 300ml).

主要的鸡尾酒杯，实际上是"错误的"饮用干邑的杯子类型，首选的杯子应是一种雪利酒杯--短杯茎并且大"肚皮"逐渐向杯口变窄，选择容量在8-10盎司(240-300ml)的品香杯。

You have to construct your object with a lot of control points so that it will taper properly.

在递减轴的端点的提示下，在你想让物体变窄的范围内挑选轴线的第二点。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。