在腔中的

Objective: To evaluate the feasibility and safety of percutaneous transluminal coronary angioplasty and intraccoronary stenting by using the portable fluoroscopic imaging system.

目的：探讨移动式数字成像系统在经皮冠状动脉腔内成形术和支架置入术中应用的可行性和安全性。

Objective To investigate the relation of the position of double-lumen balloon catheter and the failure to display the homolateral oviduct in Hystersalpingography.

在使用双腔球囊导管行子宫输卵管造影(hys-terosalpingography，HSG)159例检查中，偶尔见到少数病例的导管顶端紧靠一侧子宫角部，该侧输卵管未能显示。

Besides, the occurrence of simple imperforation was confirmed during operation in 26 cases of the 88 patients (30%) without positive finding of preoperative CT examination.

在术前CT显示无上颌窦腔密度增高及骨质增厚的88例病例中，有26例(30%)术中发现有单纯性下鼻道开窗闭锁。

Besides, the occurrence of simple imperforation was confirmed during operation in 26 cases of the 88 patients (30%) without positive finding of pre operative ct examination.

在术前ct显示无上颌窦腔密度增高及骨质增厚的88例病例中，有26例(30%)术中发现有单纯性下鼻道开窗闭锁。

Large amounts of scar tissues were found in maxillary sinus cavities during the operation in the 48 cases, and 22 cases of which (46%) developed imperforation of inferior meatal openig.

在术前CT显示无上颌窦腔密度增高及骨质增厚的88例病例中，有26例(30%)术中发现有单纯性下鼻道开窗闭锁。

The broken instruments were mostly reamer, file and power-assisted reamer, making up 90.7%. Most of which happened in mesiobuccal canal of maxillary molar and mesial canal of mandibular molar, accounting for 70.7%.

根管预备的过程中可能将扩孔钻、根管锉、倒钩髓针、光滑髓针等根管器械折断在根管内，堵塞管腔而使治疗不能顺利进行。

A large multinucleate cell found in growing bone that resorbs bony tissue,as in the formation of canals and cavities.

破骨细胞一种巨大的多核细胞，发现于吸收骨组织的生长骨中，如在管和腔的形成时的生长骨中

Application of Jieeryin irrigation in treatment of noninvasive fungal nasosinusitis can increase cure rate and reduce cure period.

在鼻内镜手术中及术后应用洁尔阴液冲洗术腔，可以提高非侵袭性真菌性鼻窦炎的治愈率，缩短治愈时间。

Dawson said kha-nyu is not exactly the same animal as its ancestor, but it exemplifies the evo-lutionary uncertainties that prompted University of Chicago paleobiologist David Jablonski in the 1980s to come up with the concept of the Lazarus effect as a cautionary tool in evaluating the fossil record.

虽然我们习惯称此类动物为「活化石」，但其实不论是腔棘鱼或老挝岩鼠，都和祖先不一样，就如同所有活在世上的生物，经历长期演化，只是演化的过程在化石记录中付之阙如，一度被误以为绝种而已。

Thirty-five patients with carcinoma of the lower rectum were completed the cutting operation passing the belly in Dixon operation, clamping the sigmoid at the 5 cm of location for anastomosis passing anus to insert one piece of 22# foley urea pipe, using 15-20 mL of water filling into urea pipe ball bag, then pulling urea pipe to stop with clear blockage, and passing urea pope forward recta cavity to fill 100-150 mL of methylene blue dilution to observe the opening of anastomosis.

探讨直肠癌行低位Dixon手术，术中采用肠腔封闭式加压灌注检测及术后放置支架管引流对吻合口瘘的预防作用。1本组低位直肠癌患者经腹腔完成直肠癌直肠前切除吻合后，用肠钳在吻合口上端5cm处钳夹肠管，再经肛门插入1条22#Foley尿管，尿管球囊注入15~20mL水后向外拖动尿管至有明显阻力时停止。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！