抽样检查

Important guidelines such as sampling level, acceptance criteria and inspection instructions are clearly defined and documented.

重要指引如抽样水平，接收标准和检查说明清析定义并有文件证明。

However, modern audit is based on the sample audit and only concentrically audits a few of important accounting accounts, which is different from the checkups of entire economic business as detailed audit.

但是，现代审计是以抽样审计为基础的审计，只是集中地审查少数重要的会计帐户，并不象详细审计那样对全部经济业务进行检查。

The product from the glassworks are distribute to 28 provinces, cities and regions, and export to vietnam, South Korea and Middle-east regions, it received much of good favorable reception.

多年来经国家医药局及商检和技术监督部门抽样、检查，产品的合格率均在98％以上，完全符合国家医药局颁布的GB12414-1995标准。

METHODS: We measured eyesight, interpupillary distance, exophthalmos and diopter of the girl students aged 18 or 19 in our school by cluster sampling.

采取整群抽样的方法，对本校18～19岁女性学生进行视力、瞳距、眼球突出度与屈光状态检查。

METHODS: A total of 1 536 people in rural areas of shaanxi were studied by cluster random sampling methods. All particants were checked by slit lamp, and the people who were more than 50 years old carried out the standard examination by internal criteria. Then they were examined by LOCS Ⅲ in mydriatic situation when there were no contraindication.

遵循按比例、随机、整群抽样的原则对陕西省洋县 1 536人进行白内障患病率的横断面调查，所有受检人员均采用裂隙灯检查晶状体，年龄≥50岁的人，先在小瞳孔下按照国内诊断标准进行检查，如无禁忌再充分散瞳后，按LOCSⅢ标准进行检查。

In order to study the factors related to Enterobius infection among per-schoolchildren, a structural questionnaire with multi-stages and a random sampling was designed to interview parents of 702 pre-schoolchildren. The questionnaire included personal information of the children: their educational background and parents' occupation; the status of their housing; their handwashing habits, and their frequency and habits of bathing, etc. In addition, the children's pinworm infections were examined using two-consecutive-day adhesive cellophance paper perianal swabs. Variables causing the pinworm infection among infected and noninfected children were analyzed by x2-test and multi-variable tests including discriminant analysis and stepwise multiple regression.

为了解学龄前儿童蛲虫感染之因素，以结构型问卷多步骤随机抽样访视702名学龄前儿童的家长，问卷的内容包括：儿童个人资料、儿童父母亲教育程度、职业、住屋情形、卧室分配情形、手部卫生习惯、洗澡习惯等，并以连续两天玻璃胶纸肛围擦拭法〈two-consecutive-day adhesive cellophane paper perianal swabs〉检查儿童的蛲虫感染情形，儿童蛲虫感染与各单变项的相关，以卡方检定〈x2-test〉分析，而多变项的分析则以判定分析〈discriminant analysis〉及逐步复回归〈stepwise multiple regression〉进行分析。

Methods The psychomotor function test and intelligence test have been done for 248 children whose age are between 6 to 13 in Zhashui county.

对柞水县 248例 6~13岁抽样儿童进行精神运动功能检查与韦氏智力测验，并对两类测验的结果进行相关分析。

Methods: The target population comprised 3 age groups (60~70, 71~80, and above 81 years) randomly selected in the region of Suzhou. Data were collected using questionnaire, physical examination and audiometric and blood pressure, glucose are measured.

用随机抽样法对苏州地区部分60岁以上老年人进行问卷调查，测血压，血糖，行耳部检查及测听检查，所得资料用SPSS10.0统计软件进行处理。

METHODS: A sample group of 416 adults aged from 15 to 75 years old was randomly enrolled in this study. The Smith and Knight tooth wear index was applied to assess the degree of the incisal and occlusion surface wear of total 11 395 teeth from the group.

分年龄段对抽样人群进行牙齿随机检查，采用Smith 和Knight牙齿磨耗指数TWI分度方法，对416 例受检人群的11 395颗牙齿的切缘和咬牙合面进行磨耗度检查。

Methods: Cluster sampling was used in randomly selected individuals (aged ≥ 50 years) in the southern rural area of Heilongjiang. After the pre-experiment uniform standard was completed, 5058 individuals (91%) were received visual acuity test and eye examination. Two consistency tests were successively performed in the two of sampling units during the survey in order to guarantee the quality.

采用整群随机抽样方法将黑龙江省南部农村人口按一定的标准划分成抽样单位，两组人员通过预实验统一标准后对年龄≥50岁共5058人（受检率91%）进行视力和眼部检查，先后在其中的两个抽样单位进行一致性检验。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。