查询词典 age grade

And the child age of low grade is small, intuitionistic thinking in images is strong, abstract thinking ability is poor.

而且低年级的孩子年龄小，直观形象思维强，抽象思维能力差。

The results obtained from all the 58 lung cancer patients did not point to any correlation between any specific mutation and tumor type, grade, age or gender

统计学分析表明，mtDNA与肺癌患者的年龄、性别以及肿瘤的病理类型和分化程度没有显著的相关性。

The relationships among concrete shrinkage deformation and elastic modulus of aggregate and cement pasted were analyzed, and the relation between the shrinkage deformation of full-grade and sieved concrete and experimental age was analyzed considering the influence of specimen size to concrete shrinkage.

同时通过分析试件尺寸对混凝土干缩性能的影响，对比研究了全级配与湿筛混凝土干缩变形随龄期的变化规律，结果显示模型计算数据与试验数据吻合良好。

Methods: The hospitalized cases with EH and HS were collected in a 3-A grade hospital of Xi'an city (from Jun. 2001 to Mar. 2005) according to the includible standard and excludible standard. Unified questionnaires were filled in. The items of questionnaires included: sex, age, inhospital days, death in hospital, first-measured blood pressure Systolic blood pressure (SBP, Diastolic blood pressure, Pulse pressure, blood lipid total cholesterol (TC, Triglyceride, High density lipoprotein cholesterol, Low density lipoprotein cholesterol, Apolipoprotein A and B.

检索西安市某三级甲等医院2001年6月－2005年3月期间EH合并HS住院病例，按照纳入标准和排除标准筛选病例资料，填写统一调查表，调查项目包括：性别、年龄、住院天数、死亡情况、首测血压、血脂（总胆固醇、甘油三酯、低密度脂蛋白胆固醇、高密度脂蛋白胆固醇、载脂蛋白A以及载脂蛋白B）等指标，并按性别与年龄分层进行回顾性分析和研究。

Not only but arrived the new century, the generation gap has existed in the previous generation with the next generation between, moreover was separated by 10 year, between 8 year people in the age, even in between university's higher grades and the lower grade, all could have the mirable obvious difference.

但是到了新世纪，代沟不仅存在于上一代与下一代之间，而且在年龄相隔10年、8年的人们之间，甚至在大学的高年级与低年级之间，都会有令人惊叹的明显差异。

Methods Four-grade medical optometry was carried on 80 myopes (156 eyes) The relationship of refraction results with patient's age, wearing glasses history and dominant eye was analyzed and compared.

将80例（156只眼）近视患者进行4分医学验光，分析比较验光结果与患者年龄、戴镜史、优势眼等因素之间的关系。

The determination of the stratigraphic age of the Lower Silurian low－grade metamorphic clastic rocks was mainly based on trilobites, corals and cephalopods, but no evidence of microfossils has been found.

早志留世轻变质碎屑岩地层时代的确定主要依据三叶虫、头足类和珊瑚等大化石，一直没有微体化石方面的证据。

Methods By using sampling investigation, three countries were selected in Yan'an, pupils' thyroids were examined by palpation and B-ultrasonograph; pupils and women were determined of their urinary iodine and the iodine salt in families; the students in the fifth grade and women of childbearing age and examined 6 ～ 14 year-old pupils'IQ.

用抽样调查的方法随机抽取了延安市3县，触诊和B超检查甲状腺情况，测定小学生及育龄期妇女尿碘，测定用户家中食用盐碘含量，对5年级学生及育龄期妇女进行问卷调查，测试6～14岁学生智商。

Relative to controls, Success for All students complete eighth grade at a younger age, with better achievement outcomes, fewer special education placements, less frequent retentions, and at the same educational expense.

相同的管理下，&全体成功&学生完成八年级学业时年纪更小，成绩更好，没有特殊的教学安排，作业更少并且教育支出相同。

Methods This sample consists of 73 male Chinese han individuals whose ages have been known. Eight positions were selected from their radiograms which have been divided into three or six grade and then set up a mathematical model to deduce age by multiple linear regression analysis.

方法对73例已知年龄的中国汉族男性甲状软骨进行软X线摄片和X线摄片，从摄片上选择8个与年龄变化关系较为密切的观察部位，每个部位又划分成3至6个等级，然后采用多元线性回归方法，建立其推算年龄的数学模型。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。