Arsenic, a kind of microelement, is widespread in nature. Excessive arsenic has bad effects on human health.
砷是一种广泛分布于自然界的微量元素，砷过量会危害人类的健康甚至致癌。
Selenium is a necessary microelement in the body which plays an important role in body growth and life maintenance.
硒是人体必需的微量元素，对人体的生长发育与维持人的生命活动发挥着重要的作用。
Micro-mix-fodder control system implements the auto-mixing of microelement, which assures the high precision and increases the efficiency of manufacture.
微配料控制系统实现了微量元素配制的自动化，既保证了较高的配合精度，又提高了生产效率。
The research and selection of new microelement additives with safety, stability, high efficiency and environmental protection have become the focuses concerned day by day.
安全、稳定、高效、环保的新型微量元素添加剂产品的研究与选用已成为行业日益关注的焦点。
The key to fertilization technology lies in increasing investment of organic fertilizer, paying attention to microelement fertilizer's application and extending fertilizer formula after soil testing.
四川盆周山区猕猴桃施肥技术的关键在于大力增加有机肥的投入、重视微肥的有效施用、推广测土配方施肥。
Objective: To study the relation between microelement lanthanum and caries.
目的：探讨微量元素镧与龋病的关系。
So, microelement Se has important role in preventing and curing the tumors.
因此，微量元素硒在肿瘤的预防和治疗中具有极其重要的作用。
Growth substance and microelement could not stimulate the production of more conidia.
生长物质和微量元素均不能促进孢子产生。
By this microelement method, the influence of voids on the macro-responses can be analyzed.
此方法实现了材料细观结构到构件宏观响应的直接过渡分析。
Iodine is the essential microelement, and the primary material for thyroid to synthesize thyroid hormones.
碘是机体必需的微量元素，是甲状腺合成甲状腺激素的基本原料。
The contents and distribution of soil microelement follow certain regularity in the process of soil-forming.
在成土过程中，土壤微量元素的含量分布具有一定的规律性。
Simple obesity is a disease with nutrition disorder , caused by several factors. It is related to microelement.
单纯性肥胖是一种由多种因素引起的营养失调性疾病，其中微量元素起一定的作用。
Objective To study the effect of microelement bioactivity fiber on microcirculation of arterialized venous flap.
目的研究微元生物活性纤维对动脉化静脉皮瓣微循环的影响。
Objective To study the relationship between dilated cardiomyopathy (DCM) and blood microelement in north Shanxi.
目的探讨晋北地区原发性扩张型心肌病与血清元素含量的关系。
The selenium is one kind of microelements in the earth's crust , it is one of 14 kinds necessary microelement for human body.
硒是地壳中的一种微量元素，它是目前已知的14种人体必需的微量元素之一。
Amino acid chelated microelement fertilizer can be widely broadcasted because of its low dosage, low cost and high efficiency.
氨基酸螯合微量元素肥料用量少，成本低，肥效显著，宜在生产中推广。
Test results indicate that dynamic segregation of microelement is one of important factors causing high temperature embrittlement.
结果表明，微量元素的动态偏聚是导致高温脆性的重要因素之一。
Objective To investigate the changes of microelement in curde and calcined pyritum, and approach the process mechanism of pyritum.
高婵，李伟东，李俊松，丁霞，蔡宝昌【摘要】目的考察自然铜炮制前后微量元素的含量变化，以探讨自然铜炮制机理。
The study of element background value reflects the degree of departure of the microelement in road dusts from element of its source area.
积尘元素背景值的研究反映积尘微量元素偏离其来源区元素的程度。
Objective To understand the influence of smoking on feminine endocrine gland function and the microelement metabolism and the oxidizing function.
目的了解吸烟对女性内分泌腺功能及其微量元素代谢和抗氧化功能的影响。
The invention relates to a composite material containing microelement for hard tissue repair and reconstruction and a preparation method thereof.
含微量元素的硬组织修复和重建复合材料及制备方法。
Presently, variety improvement, increment in P, K and microelement and selection on suitable cutting period are main methods to improve yield and quality.
提高产量和品质目前人们主要是从品种改良和增施磷、钾及微量元素、选择适当刈割期等方面入手。
The analytical result showed: the skin of Erinaceus europaeus L has full of microelement, which are necessary for peoples health, and has rather high medical value.
结果表明：刺猬皮中含有丰富的人体必需的微量元素，具有较高的药用价值。
The relationship between acoustic emission (AE) parameters and damage variable is obtained by applying the damage theory and microelement statistical strength theory.
由损伤力学理论与微元强度统计理论，得到了岩石声发射参数与损伤参量的关系。
The results also show that the axial pressure will induce the internal cracks in rock, weaken the carrying capacity of microelement and reduce the secant modulus of rock;
本文的研究结果也证明了冲击过程中轴压对砂岩内部的裂纹起催生作用，弱化微元体的承载能力，导致割线模量降低；
Zinc is the microelement necessary for human body, which exists in human body in the manner of protein and metal enzyme, performing various important biological functions.
锌是人体必需的微量元素，锌以蛋白质和金属酶的形式存在于人体中，履行着各种重要的生物功能。
While the confining pressure will inhibit the initiation and propagation of cracks, consolidate the carrying capacity of microelement and enhance the secant modulus of rock.
围压则可以抑制裂纹的萌生和扩展，强化了微元体的承载能力，使得割线模量会增加。
The microelement signature of the sphalerite in the Qinling Devonian system Lead-zinc metallogenic beltindicates that the deposits belong to submarine exhalation-sedimentary.
秦岭泥盆系铅锌成矿带中闪锌矿微量元素特征表明矿床属海底喷气成矿，成矿流体温度为低温。
The invention discloses a Chinese yew-seedling tissue culture medium and the breeding method, made up of nutritious agent, growth promoter, stabilizing agent and microelement.
本发明公开了一种红豆杉种苗组织培养基及其种苗繁育方法，它由营养剂、生长促进剂、稳定剂、微量元素配制而成。
The invention discloses a Chinese yew-seedling tissue culture medium and the breeding method, made up of nutritious agent, growth promoter, stabilizing agent and microelement.
本发明公开了一种红豆杉种苗组织培养基及其种苗繁育方法，它由营养剂、生长促进剂、稳定剂、微量元素配制而成。
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