medium level中文什么意思

例句与用法

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1. Wafs transition task force to assess requirement for a regional medium level sigwx ( swm ) chart in july 2000 and the implementation of regional swm chart in december 2000
   Wafs过渡工作小组将于二零零零年七月评估各缔约国对地区性中层重要天气( swm )图的需求，并于二零零零年十二月采用地区性swm图；
2. When china ' s birth rate drops sharply , the annual ratio between the number of newly born babies and that of induced abortions has retained at around 1 : 0 . 3 , equivalent to the medium level in the world
   中国在出生率大幅度下降的情况下，每年出生人口数与人工流产数之比保持在1 ： 0 . 3左右，相当于目前世界各国的中等水平。
3. The findings indicated that , at present , the knowledge workers ’ job satisfaction is above the medium level , and the knowledge workers ’ organization commitment is in the medium level . obviously , the knowledge workers ’ job satisfaction and organization commitment all need the further enhancement
   研究结果表明,目前,中国知识型员工的工作满意度处于中等偏上水平,组织承诺处于中等水平,可见,工作满意度与组织承诺水平都需要进一步的提高。
4. Results indicated that : in general , among the students of junior grade two , high - achieving students , average - achieving students and low - achieving students present from high to low variety trend on metaleaming ability , average - achieving students and low - achieving students did not differ significantly on it , however , high - achieving students and average - achieving students differed significantly on it ; metaleaming ability training developed remarkably 8th - grade students " metaleaming ability . lt had different influence on different level students in their physics learning . to the students of medium level , the influence was most significant , however , it was not significant to high - achieving students and low - achieving students ; the effect of metaleaming ability training mainly reflected in their improvement in preparation , execution , reflectivity and complementarity . it strongly reflected in average - achieving students " improvement in preparation , strategy , execution , reflectivity and complementarity ; metalearning ability training could improve the s tudy interest and the study manner of physics , it also made rapid progress in academic performance of physics , specially to average - achieving students
   结果表明：从整体而言，初二学生中，学业成绩优等生、中等生和差生的元学习能力水平表现出从高到低的规律，中等生与差生的元学习能力不存在显著性的差异，但优生和中等生存在显著性的差异；元学习能力训练能显著地提高初二学生的元学习能力水平；元学习能力训练对不同层次学生的物理学习影响是不同的，对中等生的影响最为显著的，而对优等生、差生的影响不明显；元学习能力训练主要体现为使学生在准备性、执行性、反馈性、补救性方面得到提高，集中体现在使中等生的准备性、方法性、执行性、反馈性、补救性方面得到显著改善；元学习能力训练能转变学生的物理学习兴趣和态度，提高他们的物理学业成绩。
5. If you are exposed to low to medium levels of air pollution , there is no general concern . for high level of pollution , there is no immediate concern but long - term effects are possible with persistent exposure . very high and severe pollution levels can mildly or significantly aggravate the symptoms to people with heart or reparatory illness
   若空气污染水平属轻微至中等，表示对一般公众没有影响；若空气污染水平属偏高，表示虽然对一般公众没有即时影响，但长年持续暴露亦可对健康造成长远影响；若出现甚高或严重空气污染水平，可能会轻微或严重加剧患有心脏病或呼吸系统疾病人士的病徵。