查询词典 aged

It is found that the current of oil flow electrification is maximum, minimal and intermediate in the case of pressboard paper, PTFE and metal iron respectively. Composition of new and aged oil is analyzed by DX-4 electron disperse analyzer.

通过固体材料表面特性对油流带电影响的研究，发现当固／液界面中的固体为绝缘纸板时，油流带电电流最大；当固体为聚四氟乙烯时，油流带电电流最小；当固体为金属铁板时，油流带电电流介于两者之间。

The saga begins when the unnamed middle-aged male narrator whimsically quits his nondescript life to track down an ancient Peruvian manuscript (pretentiously called the Manuscript) containing nine Insights that supposedly prophesy the modern emergence of New Age spirituality.

当无名的故事开始中年男性叙述者随便离开他不伦不类生命追查古老秘鲁书稿的见解，理应含有九个预言出现新时代现代绘画。

To evaluate this theory, investigators collected anxiety-level data from 71 normal primipara mothers via questionnaires throughout their pregnancies. When the 72 children were aged eight or nine years, their mothers, a teacher, and an impartial observer completed questionnaires measuring each child's attention and hyperactivity, acting-out behavior, and anxiety level.

为了评估这个理论，研究人员针对71位初次怀孕的母亲，收集这些孕妇在整个怀孕过程中的焦虑相关资料；当72位儿童成长至8或是9岁时，他们的母亲、一位老师以及一位公正的观察者完成有关评估每位儿童的注意力以及过动性、外在的行为以及焦虑程度的调查。

objective to determine the menarche age among female students and the relation between body fat and menarche in anhui province to provide theoretical basis for adopting intervention measure and carrying out health education.methods probability unit regression were used to calculate mmas in 3 000 girls aged 9～18 years old,who were selected from 3 areas in 2005.results mmas were 12.76 and 13.11 years old for urban and rural girls respectively.the youngest age was 10.the menarche age was significantly,related with bmi sebum thickness of abdomen,sebum thickness of shoulder blade and the upper arm.conclusion there was significant relationship between menarche age and body fat.menarche age showed an ahead trend in han national students in anhui province.sex eduction should be conducted in advance,and it was important to strengthen sex education in adolescent.

目的 了解安徽省女生月经初潮及初潮前后体脂变化情况，为采取干预措施和健康教育提供理论依据。方法按照2005年全国学生体质调研要求，采用分层整群抽样方法，对安徽省南、中、北3个地区城乡9～18岁中小学女生3000人进行调查，并测量体质指数、腹部皮脂厚度、上臂皮脂厚度和肩胛下皮脂厚度4项指标。结果城市女生半数月经初潮平均年龄为12.76岁，农村女生13.11岁，城乡最小月经初潮年龄均为10岁。体质指数、腹部皮脂厚度、上臂皮脂厚度和肩胛下皮脂厚度4项指标均值来潮组均大于未来潮组，差异有统计学意义，p.01。结论月经初潮年龄与体脂因素关系密切；安徽省汉族学生月经初潮年龄呈现提前趋势，性教育应提前，加强青春期性教育尤为重要。

The purpose of this study was to explore the Influences of progeniture convention on middle-aged and elderly woman's health concepts.

本研究目的为探讨中老年妇女依循坐月子习俗的经验历程及对其身心健康的影响。

Aged actor : And I ' ve been honored to be for 40 years, chief prompter of the Sarah Siddons Society.

老年演员：而我也很荣幸，四十年来一直是莎拉。希登斯协会的主席。

Methods Probability proportional to size sampling method was used to select 6006 residents aged 45 years and elder from Shilin county. Information was obtained from a questionnaire survey and fasting blood sugar test. The data was analyzed with binary logistic regression.

在昆明市石林县采用按比例概率抽样方法，对6 006名45岁～农村居民进行问卷调查和空腹血糖检测，并应用二分类Logistic模型分析影响糖尿病患病的因素。

The proposer must be aged 18 or above.

投保人必须年满18岁或以上。

METHODS: Fifty patients, aged 3–71 yr, scheduled forminor surgery were prospectively studied.

对50名，年龄3—71岁，行小手术的患者进行前瞻性研究。

A middle-aged couple in a suburb of Milwaukee, Wisconsin, asked an art prospector to appraise a painting in their home.

在Wisconsin，Milwaukee的郊区，一对中年夫妇叫一个艺术鉴赏者来评估他们家中的一幅画。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。