The aliquation-wheel lose function converts the aliquation round wall passages blocking things out, to the aliquation of paper dust, dirt, clean in order to use the wind to the aliquation-wheel is too small to fit the size it.
呼气轮获得功用后可不兵呼气轮壁的小孔闭塞的工具塞进来，把呼气轮上的纸灰、污物冲洗肮脏即可搁置，若呼气轮风太小可不分调不小它的不斥力。
Methods:The clinical manifestation, operative method and postoperative outcome in 21 patients with arachnoid cyst in spinal canal were reviewed. Among them, 9 cases were male and 12 were female, ranging in age from 21 to 55 yearsmean (36.15 years, ranging in course from 2 months to 3 years, with an average of 6.2 months. Nineteen cysts occurred in sacral canal. Only 2 cysts were respectively situated in cervical spinal canal and thoracic spinal canal. There were such symptoms as radiating pain in the involved innervation area, paresthesia and nerve dysfunction. Sixteen patients were definitely diagnosed with CT and spinal canal myelography, and the others with MRI. Eight patients were treated by cyst neck ligation, cyst excision and imbricate tightly suture of dura mater. Eleven patients were treated by partial cyst wall excision, blocking communicating hole with free autologous muscle and tight suture of dura mater because the cyst wall and nerves were adhesion. Two patients of cluster-pearls-like cyst were treated by partial cyst wall excision, imbricate suture, free autologous muscle compressive fixation.
回顾分析21例椎管内蛛网膜囊肿临床表现、手术方式及术后效果，男9例，女12例；年龄21～55岁，平均36.15岁；病程2个月～3年，平均6.2个月。21例椎管内蛛网膜囊肿中1例发生于颈段、1例发生于胸段、19例发生于骶部，表现为受累神经支配区的放射性疼痛、感觉异常、功能障碍。16例经CT结合椎管造影明确诊断，其余通过MRI明确诊断。8例采用囊肿切除、囊颈部结扎、硬膜重叠紧缩缝合手术；11例囊肿壁与神经难以分离，采用囊肿壁部分切除、交通口肌肉堵塞、硬膜紧缩缝合手术；2例串珠状囊肿，其交通口未能找到，采用囊肿开窗引流、囊壁部分切除、硬膜重叠紧缩缝合、游离肌肉压迫固定。
For the blocking Cartesian grid, the pipe wall is represented in a staircase fashion, Fig.
为阻断笛卡尔网格，管道壁是一个楼梯时尚、图2c。
In critical condition, see Wang Yi, who led the occupation of a 30 compound and ordered the enemy guarding the top of a wall blocking the Emergency, when assistance to break out of the compound were prepared and ready to survival.
王家义见情况危急，带领30人占领一所大院，命令把守墙头阻击敌人冲锋，待援突围，作好与大院共存亡的准备。
Objective: To solve the blocking of nasal trachea cannula on pharyngeal posterior wall by using adequate number common endotracheal catheter.
目的：解决使用适当型号普通的气管导管行经鼻气管插管在咽后壁受阻的问题。
ABSTRACT］ Objective: To solve the blocking of nasal trachea cannula on pharyngeal posterior wall by using adequate number common endotracheal catheter.
目的：解决使用适当型号普通的气管导管行经鼻气管插管在咽后壁受阻的问题。
Regarding the equivalent educational qualifications examinee, in the exams for postgraduate schools process the policy type hard stipulation is together the insurmountable wall, for many years has been ambitious innumerably self enhancement outstanding equivalent educational qualifications crowd heartless blocking in the wrong side of the door.
对于同等学力考生来说，考研过程中政策性的硬规定是一道不可逾越的墙，多年来把无数有志自我提高的优秀同等学力人群无情的拦在了门外。
Some major settlements are: constructing ultra front hole; ultra section substitution; adding strength by small holes grouting, application of rock embeded strength, blocking up leak and protective wall; the principle of first ease and second difficulty; .
岩溶地区灌注桩施工难度较大，地质条件不同，岩溶发育程度各异，情况不同，处理方法也不同，主要有施工超前孔；超截面代换；小孔注浆补强；嵌岩力的作用；堵漏及护壁；先易后难原则；清渣方法。
Feeder equipment: electromagnetic vibration feeder, coal feeder impeller, vibration hopper, feeder disc, rigid impeller feeder, vibration motor, vibrator warehouse wall, anti-blocking devices.
给料设备：电磁振动给料机，叶轮给煤机，振动料斗，圆盘给料机，刚性叶轮给料机，振动电机，仓壁振动器，防闭塞装置。
Block wall of thick walls and no doubt, is always blocking the view of my eyes.
一堵堵的墙总是厚实而不容置疑地挡住了我远眺的目光。
Since the New Period the stifling creation mode dominating in the drama field has become a wall for artists, blocking the collection of art and reality.
新时期以来，长期垄断戏剧领域的僵化创作模式，早已成为横在艺术家心中的一道迷墙，阻断艺术天性接通真实、自然与梦境的才力。
New type of flexible closed water filtering blocking wall to fill the hollow area after mining
嗣后充填采空区新型柔性密闭滤水挡墙
The findings of 48 cases with middle or advanced esophageal carcinoma were marked mucous membrane interruption or break, abnormal filling defect and niche, antrum stricture, esophageal wall stiffness, limitation of dilatancy, barium blocking, soft tissue masses in the mediastinum.
48例中晚期食管癌的X线表现为：明显的粘膜紊乱、中断及破坏，不规则的充盈缺损和龛影，管腔狭窄，管壁僵硬，扩张受限，钡剂通过受阻，纵隔内软组织肿块影。
Visible after the sealant spray tunnel, sealing off the cracks of the coal wall surface, reducing the permeability coefficient of the roadway around the delay of gas emission, the blocking effect is more obvious.
可见涂料喷涂巷道以后，封堵了煤壁表面的裂隙，降低了巷道四周的透气性系数，延缓了瓦斯的涌出，封堵效果是比较明显的。
Normally he blasts audio tones at earsplitting levels to test the sound blocking properties of various construction materials-doors, windows and wall insulation.
索罗和妻子在这个房间里测试音响。通常他会把音量调至震耳欲聋，来测试声音是否会穿透不同的建筑材料，比如门窗以及带有隔音设备的墙壁。
Various methods are used in the reinforcement program, such as anchor wire, rockbolt, anti-slide pile, steel-pipe pile, lattice girder and soil blocking wall, which have effectively raised the slope stability.
支护方案综合采用了锚索、锚杆、抗滑桩、钢管桩、格构梁及挡土墙等多种支护方法，有效地提高了边坡的稳定性。
In coring drilling, under-water cement grouting was often used for wall protection, leakage blocking, borehole sealing and downhole accident treatment.
在岩心钻探中，常常要用水下灌注水泥的方法来护壁、堵漏、封孔、处理井故。
This article briefly analyses the causes of outside wall Leaking of buildings and its tackling measures, so people can understand the outside wall blocking up the leakage butter, and provide scientific basis.
本文简要分析了建筑物外墙渗漏的原因及相应的处理措施，从而推动人们对外墙渗漏的认识，为科学的渗漏提供依据。
One of the cartoon characters was sucked into a computer and wasn`t able to make it into the guts of the computer because he came up against a huge, wide and tall, wall of fire just roaring away in front of him and essentially blocking his path beyond it.
其中的卡通人物被吸进了电脑，并不能使它成为胆量的电脑，因为他来到了一个巨大的，广泛的和高大的围墙火灾刚刚呼啸而来的距离在他前面，本质上挡了他的初步掌握它。
Circulation by blocking are due to pipe wall scaling Suozhi.
流通不畅、堵塞都是由于管线内壁结垢所至。