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- age grade distribution 年龄年级分配
- On the system of establishing kindergarten and the age grade of children, there is no obvious difference in professional listless. 在办园体制、所教幼儿年龄段上，幼儿教师的职业倦怠状况无明显差异。
- Base on this,Offer the idea of total and part of the mine optimization consider of the grade distribution and mining methods,then implement it by computer software system. 在此基础上,结合矿山的品位分布和采矿方法,提出整体优化和部分优化的思路,并通过计算机软件系统实现。
- Amend the age grading requirements under various sections. 根据以上不同的章节修改年龄组。
- In this paper,the fractal characteristics of grade distribution in a phosphate deposite are investigated.Its principle and calculation method of fractal dimension are also described. 应用分形几何理论探讨了某磷矿床品位分布的分形特征，阐述了其分维数的计算原理、方法和计算结果。
- The contents of atis-16-ene were significantly varied among pine age grades. 不同龄级油松松脂中阿替斯-16-烯的相对含量有显著差异;
- Amend the age grading to “under 36 months” & “36 months and over but under 96 months”. 年龄组改为“小于36个月”和“大于等于36个月但小于96个月”
- Systematic grading distribution of sex for seed plants, gender plasticity and the cause leading to sex reversion are all introduced. 介绍了种子植物性别的可塑性和影响植物性别逆转的原因,比较了裸子植物和被子植物性别类型和繁育系统的异同。
- The eluvial soils on slopes where surface flow occurs are mainly clayey soils with some blocks or debris.They have good grading distribution and a thin soil horizon. 发生坡面流的斜坡残 坡积土主要为粘性土，含少量块石或碎石，级配较好，且土层厚度小。
- He prefers to assort with people of his own age. 他更喜欢与自己的同龄人交往。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- He come to the fore as a physicist at an early age. 他在早年就成了杰出的物理学家。
- Study on Grade Distribution of Chambishi Copper Ore Using Geological Statistics 谦比西铜矿石品位分布的地质统计学研究
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- URANIUM GRADE DISTRIBUTION AND RESERVES ESTIMATION OF URANIUM MINE IN CHINA 我国铀矿山品位分布及其储量估值
- It was difficult to tell his exact age. 很难判断他到底多大岁数。
- The annular markings on a tree indicate its age. 树的环形纹理显示其年龄。
- Age and wedlock we all desire and repent of. 成年与婚姻，均为我辈所欲，亦为我辈所悔。
- Her widowhood condemns her to a lonely old age. 守寡使她不得不过着孤独的晚年生活。
