查询词典 pledget

Apply the etching solution over the prepared area of the enamel for a minute using a brush or pledget of cotton.

对已经清洁过的牙釉质表面用毛刷或药棉拭干进行酸蚀一分钟。

Fibre material:polypropylene, pledget,fiberglass.

纤维材料有聚丙烯、脱脂棉、玻璃纤维。

The pledget,laminate wood flooring and boarding film were dealed with as-prepared nano-silver sols,respectively, and the bactericidal ratios of all the products were beyond 99.9% when theconcentrations of nano-silver sols were up to 20 ppm.

用所制备的纳米银溶胶分别处理纱布、层压地板和木板膜，当所用纳米银溶胶的浓度达到20ppm时，产品的杀菌率都均超过了99.9％。

Results Cervical pregnancy was related to repeated induced abortion.The early diagnostic rate was low.This disease was easily confused with abortion with the rate of misdiagnosis as high as 85.7%.Haemorrhage quantity were very heavy.Good prognosis depended on active management.Cervical pledget in gestational age of 12 weeks was a good therapy.

结果 宫颈妊娠的发生与次流产刮宫有关；宫颈妊娠的早期诊断率较低，易与难免流产混淆，误诊率高达85.7%，破裂后出血量较多，病情凶险，及时积极抢救预后较好；孕12周以采用宫颈纱布填塞方法疗效良好，成功率达80%。

Pyrolysis characteristics of simulative medical waste, which was composed of polymerized propylene, face paper, gauze, pledget, one-off respirator and medical latex glove proportionally, were studied at the atmosphere of nitrogen on cannular electric furnace.

在管式电阻炉上对由聚丙烯、面巾纸、纱布、医用脱脂棉、一次性口罩、医用乳胶手套等按一定比例组成的模拟医疗废物在氮气气氛进行了热解研究。

Treatment of 6 cases of traumatic cerebrospinal rhinorrhea in frontal sinus by intranasal endoscopic surgery was reported. We adopt a procedure to open and enlarge the nasofrontal duct under direct vision by intranasal endoscopic surgery firstly and find the fistula, then repair it with its own smashed muscle, and support it with muscular membrane and gelfoam,iodoform pledget.

经鼻内窥镜外科治疗外伤性额窦脑脊液鼻漏6例，利用经鼻内窥镜外科技术开放和扩大鼻额管，在直视下找到瘘口，应用自体碎肌肉覆盖瘘口，外加肌膜和明胶海棉、碘仿纱条填塞，对于单纯内窥镜下手术有困难者，结合眉弓小切口联合额窦切开进行修补。

We adopt a procedure to open and enlarge the nasofrontal duct under direct vision by intranasal endoscopic surgery firstly and find the fistula, then repair it with its own smashed muscle, and support it with muscular membrane and gelfoam,iodoform pledget.

经鼻内窥镜外科治疗外伤性额窦脑脊液鼻漏6例，利用经鼻内窥镜外科技术开放和扩大鼻额管，在直视下找到瘘口，应用自体碎肌肉覆盖瘘口，外加肌膜和明胶海棉、碘仿纱条填塞，对于单纯内窥镜下手术有困难者，结合眉弓小切口联合额窦切开进行修补。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。