查询词典 cavity

~in august, 1997 the good gallbladder majority of excisions 45 examples clinical material carried on the analysis to june, 1986.result:in 45 examples because the gallbladder itself pathological change good gallbladder majority of excises 41 examples, after the technique the non-gallbladder fistula, the hemorrhage, illness complication and so on icterus, abdominal cavity abscess.

48例腹腔镜胆囊切除术治疗胆囊良性疾。。。目的：探讨胆囊大部分切除在胆道外科中的应用价值。方法：对1986年6月～1997年8月行胆囊大部分切除的45例临床资料进行分析。结果：45例中因胆囊本身病变行胆囊大部分切除41例，术后无胆瘘、出血、黄疸、腹腔脓肿等并发症。

Imperforate hymen, is not this hole, young girls in this period, yet "affect the overall situation" to the adolescents, to the menstrual later, the blood can not be once a month from the body, then accumulate in the vagina or in the uterine cavity, So every menstrual cramps would feel abdominal pain and lumbar acid.

处女膜闭锁者就是没有此孔，这在幼女时期，尚"无碍大局"，到了青春发育期，来了月经以后，每月一次的经血无法排出体处，便积聚在阴道内或宫腔中，因此每逢月经来潮便感到下腹胀痛、腰酸。

In this thesis, defect modes of two-dimensional photonic crystal nano-cavity are analyzed.

在这篇论文里研究的是二维光子晶体瑕疵共振腔内的模态。

The anatomical variation of uteruses in each group was observed, we found that the uteruses in group A had a pink color, and the shape of them seemed like a string of beads, congestions didn't existed in this group; the other four groups were all aborted to different extents, the color of uteruses in group B, D, E were purple black, embryos were small than the ones in group A, or the uteruses had a bamboo-shaped figuration, all embryos were aborted, uterine cavity had congestions, vagina also had bleeding situation; the color of uteruses in group C was incarnadine, some of the embryos had been eliminated, vagina had a slight extent bleeding.

观察各组妊娠大鼠子宫颜色及出血情况， A组胎粉红，呈串珠状，宫内未见瘀血； B、C、D、E组均出现不同程度的流产状，B、D、E组胚胎紫黑，较A组变小，或子宫呈竹节状，胚胎消失，宫腔瘀血，阴道出血；C组胚胎深红，部分胚胎消失，阴道少量出血，C组妊娠结果优于B、D、E组。2。

Numerical analysis is conducted and employed to predict the effects of middle ear cavity, malleus handle defect, hypoplasia of the long process of incus, and stapedial crus defect on sound transmission.

利用模型进行了外耳，中耳和内耳的声固耦合分析，研究了中耳腔，锤骨柄缺如，砧骨长脚畸形和镫骨足弓畸形对传声机制的影响。

Results: The satisfactory MPR images of cochlea, bony semicircular canals, internal auditory meatus and other intratemporal structures can be obtained. The SSD images could show some important bony marks of temporal bone and spatial relationships between them clearly. On coronal plane, SSD images can vividly demonstrate the shape and spatial relationships of malleus and incus. A series images were obtained as the virtual endoscope moved from the external auditory canal to the middle ear cavity.

结果：MPR能在不同切面显示耳蜗、半规管、内耳道及面神经管垂直段等结构，显示率为100%；SSD能清晰显示颞骨重要的骨性结构，如内耳门、颈静脉孔等，冠状位切割后的SSD图像能生动地显示锤骨、砧骨的立体形态及空间关系；CTVE可模仿内窥镜从外耳向中耳移动，清晰显示骨性外耳道、鼓室内侧壁及听骨链等结构。

It is proposed that the runner location should be first to be selected to ensure molten metal filling along the die wall in order to reduce melt flow resistance and then ingate should be located in the heavy section of the workpiece to which the melt would be filled at the beginning. As a result, the applied pressure could be transmitted fluently to avoid shrinkage cavity and to ensure castings quality.

指出浇道位置的选择首先要保证金属液沿着型壁顺序充填，以减少金属液的流动阻力；内浇道应使液态金属从制件厚壁处开始充填，以利压力的传递，消除缩孔，保证制件的质量。

Physical signs were touching masses of pharynx, ingression of lateral pharyngeal wall, masses of neck, collapse of soft palate, stenosis of pharyngonasal cavity, constituted 35.51%, 31.16%, 29.71%, 27.54% and 23.19% respectively.

咽旁间隙肿瘤体征以咽部触及包块、咽侧壁内移、颈部包块、软腭下塌、鼻咽腔狭窄较多见，分别占35.51%、31.16%、29.71%、27.54%、23.19%。

The temperature time curve of the heated die cavity and the relation between temperature and time under different initiatory temperature were determined .

测定模膛加热的温度-时间曲线及不同起始温度下模膛温度与时间的关系。

To sum up, multi-stage pumps are pumps on the change of cavity volume inspiratory implementation, compression and exhaust, so it can change the size of the centrifugal pump.

综上所述，多级泵是靠泵腔容积的变化来实现吸气、压缩和排气的，因此它是可以变容积的离心泵。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。