助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   oral malodor 的翻译结果: 查询用时:0.011秒
图标索引 在分类学科中查询
所有学科
口腔科学
更多类别查询

图标索引 历史查询
 

oral malodor
相关语句
  口臭
     Objective To investigate the effects of 0.4% zinc sulphate solution on levels of volatile sulfur compounds (VSCs ) of mouth air, and the effectiveness of 0.4 % zinc sulphate solution relieving the oral malodor.
     目的 观察0.4%硫酸锌溶液漱口前后口气中挥发性硫化物(volatile sulfur compounds,VSCs)浓度的变化,研究硫酸锌用于口臭的疗效。
短句来源
     A Study on the Relationship between Oral Malodor and Certain Periodontopathic Bacteria
     口臭与牙周致病菌关系的研究
短句来源
     Methods 29 patients with oral malodor were included in the study.
     方法选择口腔门诊中口臭患者29例,鼻闻法来确定产臭部位和非产臭部位;
短句来源
     Results:107 patients with oral malodor in this study were found to be associated with oral disorders.
     结果 :除 2名患者未发现全身和口腔局部因素外 ,其余 10 7名口臭患者均存在明确的口腔局部因素。
短句来源
     Methods 50 patients of oral malodor were selected. Two members of volatile sulfur compounds family in mouth air, hydrogen sulfide (H2S) and methyl mercaptan (CH3SH) were analyzed qualitatively and quantitatively using a gas chromatography equipped with a pulse flame photometric detector.
     方法 根据相关标准筛选出口臭患者50例,采用气相色谱技术对挥发性硫化物中的主要成分:硫化氢(H2S)和甲硫醇(CH3SH),进行定性定量分析;
短句来源
更多       
  “oral malodor”译为未确定词的双语例句
     The Changes of Oral Malodor in Gingivitis Patients by Using Three Kinds of Therapeutic Methods.
     不同治疗方法对牙龈炎患者口气的影响
短句来源
     A study on evaluation of two different methods used to improve oral malodor in gingivitis patients
     不同治疗方法对牙龈炎患者口气改善的效果评价
短句来源
     Objective:The purpose of the study is to investigate the changes of oral malodor in gingivitis patients by using different therapeutic methods.
     目的:研究牙龈炎患者口气的一般状况,观察不同治疗方法对牙龈炎患者口气的影响。
短句来源
     Conclusion:Ultrasonic scaling and tongue dorsal cleaning are both effective therapeutic methods to descend the oral malodor of gingivitis patient.
     结论:进行正确的口腔卫生清洁将有效降低牙龈炎患者的口气值。
短句来源
     The purpose of the study is to investigate the changes of oral malodor in gingivitis patients by using different therapeutic methods.
     目的 研究牙龈炎患者口气的一般状况 ,观察不同治疗方法对牙龈炎患者口气的影响。
短句来源
更多       
  相似匹配句对
     Effect of spirochetes and Porphyromonus gingivalis on oral malodor
     螺旋体与牙龈卟啉单胞菌在口臭形成中的作用
短句来源
     Methods 29 patients with oral malodor were included in the study.
     方法选择口腔门诊中口臭患者29例,鼻闻法来确定产臭部位和非产臭部位;
短句来源
     Oral English
     (英语口语)
短句来源
     Oral Hygiene
     口腔卫生
短句来源
     Determination and Evaluation of Malodor
     恶臭的测定与评价
短句来源
查询“oral malodor”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  oral malodor
The triclosan dentifrice was effective against overnight and daytime oral malodor.
      
Both triclosan regimens showed significant improvement in oral malodor (p>amp;lt;0.03) relative to the control.
      
Bacterial proliferation and plaque accumulation on the surface of the tongue are major factors contributing to oral malodor.
      
Oral malodor reduction by a combination of chemotherapeutical and mechanical treatments
      
This investigation examined the antimicrobial effects of a new liquid triclosan/copolymer dentifrice (test) formulation that demonstrated significant inhibition of oral malodor in previous organoleptic clinical studies.
      
更多          


Using gas chromatography/mass spectrography (GC/MS) analysis, we made quantitative analysis to the volatile composition in expired gas from 25 pa-tients with halitosis of stomach-ache. We also stud-ied samples of expired gas from a control group of41 normal subjects. The test has shown as follows.They share ortho-prophl alcohol and butylenehy-drate between two groups. And benzene, Pyridine,methyl pyridine, indoxyl and 3-methyl indoxylwere discovered only in the patients with ozostomiaof stomach-ache. Pyridine...

Using gas chromatography/mass spectrography (GC/MS) analysis, we made quantitative analysis to the volatile composition in expired gas from 25 pa-tients with halitosis of stomach-ache. We also stud-ied samples of expired gas from a control group of41 normal subjects. The test has shown as follows.They share ortho-prophl alcohol and butylenehy-drate between two groups. And benzene, Pyridine,methyl pyridine, indoxyl and 3-methyl indoxylwere discovered only in the patients with ozostomiaof stomach-ache. Pyridine and indoxyl are the maincompositions that result in oral malodor. The meth-ods, which were used as analysing mouth air by uti-lizing GC/MS, are wonderful future in traditionalchinese smell diagnosis by the methods.

本实验运用气相色谱/质谱技术,对25名胃脘痛口臭患者呼出气味的成分进行了定性定量分析。并没41名健康人为对照组。测试结果表明,两组测试者共有成分为正丙醇、仲丁醇,胃脘痛口臭患者独有成分为苯、吡啶、甲基吡啶、吲哚、3-甲基吲哚。吡啶类与吲哚类物质是导致口臭的主要成分。本实验表明运用气相色谱技术对口腔气味进行分析是客观的。

Objective:The purpose of the study was to investigate the prevalence of oral malodor in a group of health cohorts in Chengdu, China by using different diagnostic methods.Methods: Volatile sulfur compounds (VSCs) level was evaluated by using Halimeter+{*R}. The organoleptic score and tongue coating index were also evaluated. A questionnaire interview was conducted at the same time.Results: There were 21.61% subjects whose oral VSCs level were more than 300 ppb. No significant difference was found...

Objective:The purpose of the study was to investigate the prevalence of oral malodor in a group of health cohorts in Chengdu, China by using different diagnostic methods.Methods: Volatile sulfur compounds (VSCs) level was evaluated by using Halimeter+{*R}. The organoleptic score and tongue coating index were also evaluated. A questionnaire interview was conducted at the same time.Results: There were 21.61% subjects whose oral VSCs level were more than 300 ppb. No significant difference was found between male and female for the VSCs values. The subjects with malodor (score≥6) evaluated by organoleptic score were 28.91%,and the difference between the male and female was significant (P<0.05). Further, a significant correlation could be detected between the VSCs level, organoleptic score and tongue coating index (P<0.05).Conclusion: The study indicates that nearly one of fourth people suffer from oral malodor. Malodor has significant correlation with tongue coating, so cleaning of tongue dorsum is very important to reduce oral malodor.

目的 :了解成都地区人群口腔挥发性硫成分 (VSCs)的分布、口臭发病情况及影响因素。方法 :对符合纳入标准的成都地区 384个健康成人使用便携式口气测定仪Halimeter及口气感官检测法分别检测人群口腔VSCs水平及口气指数 ,采用舌苔指数评价受检者舌苔情况并进行问卷调查 ,统计学分析观察结果了解口臭在人群中的分布及影响因素。结果 :2 1 6 1%受检者的VSCs值大于 30 0ppb。 2 8 91%受检者口气值大于 6 ,表明有慢性口臭 ,男女之间口气值有显著差异 (P <0 0 5 )。无论VSCs水平或口气指数与患者舌苔指数均有显著相关。结论 :人群中有口臭的患者占有相当比例 ,舌苔与口臭有密切相关关系 ,口腔卫生应重视舌苔的清洁

Objective To assess the relationship between oral malodor, volatile sulphur compounds(VSCs) levels in the mouth air and periodontal index; the role of tongue in the production of VSCs and halitosis. Methods 60 periodontitis patients with oral malodor were included. Oral malodor was estimated by organoleptic method(organoleptic rating,OR); VSCs level measurements before and after cleaning the tongue coating were made with a portable sulphide monitor (halimeter),respectively; periodontal probing...

Objective To assess the relationship between oral malodor, volatile sulphur compounds(VSCs) levels in the mouth air and periodontal index; the role of tongue in the production of VSCs and halitosis. Methods 60 periodontitis patients with oral malodor were included. Oral malodor was estimated by organoleptic method(organoleptic rating,OR); VSCs level measurements before and after cleaning the tongue coating were made with a portable sulphide monitor (halimeter),respectively; periodontal probing depth(PD) and the proportion of PD≥4 mm sites, bleeding index(BI) and plaque index(PLI) were examined; tongue coating was estimated with thickness(Tt) and area(Ta) on the dorsal surface of tongue. Results The correlation was analyzed with Spearman method. There was a significantly positive correlation between OR, VSCs levels and BI, PLI, and Tt, respectively ( P < 0 01). OR and VSCs levels was also related with Ta ( P < 0 05). There was a weakly correlation between VSCs levels and PD, and the proportion of PD≥4 mm sites( r =0 26, P < 0 05). No correlation between OR and PD, and the proportion of PD≥4 mm sites was existed. Reduction of VSCs levels after cleaning tongue coating was statistically significant ( t =10 15, P < 0 01), and also significantly related with thickness and area of tongue coating ( P < 0 01). Conclusions In present study, OR and VSCs levels were significantly correlated with gingival inflammation(BI),condition of oral hygiene(PLI), and tongue coating. The relationship between OR, VSCs levels and periodontal probing depth was not found obviously. VSCs levels were significantly reduced after cleaning tongue coating, but the percentage of reduction was less than that of the previous studies.

目的 探讨口臭及口气中挥发性硫化物 (volatilesulphurcompounds ,VSCs)与牙周炎及舌苔的相关性 ,舌在口臭及VSCs产生中的作用。方法 选择 6 0例全身健康、有口臭的牙周炎患者 ,鼻闻法检查口臭程度 ,使用便携式口臭测量仪分别测量清除舌苔前后的VSCs量。记录牙周袋探诊深度(probingdepth ,PD)及PD≥ 4mm位点比例 ,出血指数 (bleedingindex ,BI) ,菌斑指数 (plaqueindex ,PLI)及舌苔厚度与面积。结果 Spearman相关分析法显示 ,口臭值、VSCs量与BI、PLI、舌苔厚度存在明显的正相关性 (P <0 0 1) ,与舌苔面积也有关系 (P <0 0 5 )。口臭值与PD及PD≥ 4mm位点比例无关 ,VSCs量与PD及PD≥ 4mm位点比例存在一定的相关性 (r=0 2 6 ,P <0 0 5 )。清除舌苔可以明显降低VSCs量 (t=10 15 ,P <0 0 1) ,其减少量与舌苔厚度及面积均有明显相关性 (P <0 0 1)。结论 口臭值、VSCs量与BI、PLI及舌苔均有关系 ,而牙周袋PD只与VS...

目的 探讨口臭及口气中挥发性硫化物 (volatilesulphurcompounds ,VSCs)与牙周炎及舌苔的相关性 ,舌在口臭及VSCs产生中的作用。方法 选择 6 0例全身健康、有口臭的牙周炎患者 ,鼻闻法检查口臭程度 ,使用便携式口臭测量仪分别测量清除舌苔前后的VSCs量。记录牙周袋探诊深度(probingdepth ,PD)及PD≥ 4mm位点比例 ,出血指数 (bleedingindex ,BI) ,菌斑指数 (plaqueindex ,PLI)及舌苔厚度与面积。结果 Spearman相关分析法显示 ,口臭值、VSCs量与BI、PLI、舌苔厚度存在明显的正相关性 (P <0 0 1) ,与舌苔面积也有关系 (P <0 0 5 )。口臭值与PD及PD≥ 4mm位点比例无关 ,VSCs量与PD及PD≥ 4mm位点比例存在一定的相关性 (r=0 2 6 ,P <0 0 5 )。清除舌苔可以明显降低VSCs量 (t=10 15 ,P <0 0 1) ,其减少量与舌苔厚度及面积均有明显相关性 (P <0 0 1)。结论 口臭值、VSCs量与BI、PLI及舌苔均有关系 ,而牙周袋PD只与VSCs量有关系 ;虽然清除舌苔可以明显降低VSCs量 (降低 36 7% ) ,但由于存在如何完全彻底清除舌苔的问题 ,所以舌与牙周炎在口臭及VSCs形成中的作用尚需进一步研究。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关oral malodor的内容
在知识搜索中查有关oral malodor的内容
在数字搜索中查有关oral malodor的内容
在概念知识元中查有关oral malodor的内容
在学术趋势中查有关oral malodor的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社