学具；数学；具体形象思维；抽象思维。
Learn; Mathematics; Concrete image thinking; Abstract thinking;
论述了在数学课堂教学中运用学具提高教学效率的意义。
This article discusses the meanings of using learning utensil with reason in order to improve efficiency of math classroom education.
介绍了运用常规教具、学具做物理演示实验的教学经验，可供参考。
This article introduces the teaching experience of using common realia and learning tools to do physics demonstration experiment.
因此，从低年级开始，我们就应该指导孩子，让他们有效地操作学具。
So we must direct kids to use educational affiliation more effective from junior class.
介绍了在中学物理教学法实验课中开展自制教具与学具技能训练的作法。
This article introduces the ways of training students' skills of making teaching-aided instruments in physics teaching methodology experiment in high schools.
我有一个非常漂亮的铅笔盒，里面的学具都是五颜六色的，里面有蓝色的橡皮，三支白色的钢笔，一只黑色的圆珠笔，有一把粉红色的尺子和两只绿色的铅笔，我非常喜欢它们！
I have a beautiful pencil case, the inside of the study are colorful, there is a blue rubber, three white pen, a black ball point pen, have a pink ruler and two green pencil, I like them very much!
他特别指出他们受到一具被钉死的骨架的影响，这具骨架在1968年出土于耶路撒冷附近，并且是这方面唯一的考古学发现。
In particular, he said they had been influenced by the discovery of a crucified skeleton, which was found near Jerusalem in 1968 and is the only such archaeological find.
这一具有众多潜在应用价值的发现已经发表在最新一期的《麻醉学》上。
The finding, reported in the latest edition of Anesthesiology, has a number of potential applications.
默想常常被误解成一件困难又具神秘仪式的事，是遁世的僧侣们修行的方式。事实上，默想只是聚焦的思想，是一件任何人都能学，随处可做的技巧。
Meditation is often misunderstood as some difficult, mysterious ritual practiced by isolated monks and mystics. But meditation is simply focused thinking-a skill anyone can learn and use anywhere.
本研究测定了用调控培养法获得的具高活力的静止状态胡萝卜体细胞胚的细胞学及生理生化特性。
Characteristics of cytology and physiology and biochemistry of high vigor quiescent carrot somatic embryos obtained by using the method of regulation culture were studied here.
这些剪切带阵列经历了长期的演化历史，具正向的、反向的、螺旋形或旋回式的流变学演化轨迹。
The shear zone arrays in Tongbai - Dabie orogenic belt experienced a long history of evolution, showing the normal, inverse and screw -type or cyclic rheological evolutional paths .
繁殖期肥满度、肝脏系数、脂肪系数、性腺成熟系数、性腺体积均具一定的生物学意义。
The fattiness during reproductive period, coefficient of liver, coefficient of far, coefficient of mature gonad, and volume of the latter have certain biological significance.
文章尝试运用文化人类学功能学派理论分析这一文化现象，这对当代的移风易俗也具现实意义。
This text tries to use function school's theory of the cultural anthropology to analyse this culture phenomenon, this has a realistic meaning to contemporary transforming social traditions, too.
这项发现对当今生物学的基础研究，和癌症与遗传病的医学研究具重要意义。
The discovery of split genes has been of fundamental importance for todays basic research in biology , as well as medical research on cancer and genetic diseases.
沉积学在造山带地层和岩相分析中具巨大作用，应更多强调构造与沉积学的紧密结合。
Sedimentology plays an important role in the analysis of orogenic stratigraphy and lithofacies, but more attention should be paid to the close relation between sedimentology and tectonics.
结论D 12s1686位点具有较高的杂合度和多态信息含量，在基因连锁分析和群体遗传学研究中具有重要的应用价值。
Conclusion: D12S1686 is such a valuable genetic marker that it can be used to gene linkage analysis and population genetics research.
提示血清酶学检测在心导管术后心肌损伤的诊断中仍具重要价值。
Thus, serum myocardial enzyme activity is a reliable marker of myocardial infarction, aven in patiets undergoing cardiac catheterization.
郎杰学群岩石成分和结构成熟度低、杂基含量高，具近源快速沉积的浊积岩特征。
Langjiexue Group rock composition contains the deal with the construction a low and mud high, have the near source to sink to accumulate quickly muddy to accumulate the rock characteristic.
对其矿床地质特征、同位素地质学、矿床成因等方面研究，认为成矿物质来源具双重性，既有来源于地层，又有来自壳幔源岩浆。
Studies on geology, isotopes and metallogenesis indicate that the ore forming material derived from strata and magma derived from crust mantle.
结果年龄、糖尿病病程、口腔保健和教育水平具统计学意义。
Results Age, diabetes duration, oral health care and education level were of statistical significance.
本题探讨结果表明，多抗甲素具育抗炎、抗过敏、鉴别小儿生长痛和佐证说明本病病因学的作用。
The results show that alpha-polyantigen has nti-inflammatory and anti-allergic actions, by which the diagnosis of child growth-pain can be made and the etiology of the disease explored.
本文观察90例（45具尸体）椎动脉起始部的形态学特点。
The morphological characters in the beginning parts of the vertebral arteries were observed in 90 cases (45 cadavers).
具统计学意义的标准有二，一是斜率的置信区间被限定在约1.0的区间，二是此斜率接近1.0。
The statistically preferred criterion is that the confidence interval for the slope be contained in an interval around 1.0 or alternatively that the slope be close to 1.0.
学英语看似很具挑战性，但如果你能成功度过难关，收获将是巨大的。
Learning English might seem challenging but if you weather the storm, the benefits are great.
目的探讨寰椎椎弓根螺钉的置钉方法。方法以电子游标卡尺测量48具干燥寰椎标本的相关解剖学数据；
Objective To improve the method of atlas pedicle screw fixation. Methods The anatomic data related to pedicle screw fixation were measured on 48 dry atlas specimens with an electronic caliper.
杂志于1995年发行，刊载论文，内容涉及从具毒腺动物的系统分类学和形态学到毒汁的生物化学，药物学和免疫学；
The journal, launched in 1995, publishes articles covering from the systematics and morphology of venomous animals to the biochemistry, pharmacology and immunology of venoms;
杂志于1995年发行，刊载论文，内容涉及从具毒腺动物的系统分类学和形态学到毒汁的生物化学，药物学和免疫学；
The journal, launched in 1995, publishes articles covering from the systematics and morphology of venomous animals to the biochemistry, pharmacology and immunology of venoms;
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