Most metallic and some nonmetallic elements will emit characteristic radiations.
大多数金属和某些非金属元素都会发出特征的射线.
辞典例句
The tuff is a kind of predictable and new - type nonmetallic minerals resource.
凝灰岩是一种可预见的新型非金属矿产资源.
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Even nonmetallic materials are dangerous to touch at these low temperatures.
在这种低温下,甚至接触非金属材料也是危险的.
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For flexural strength test of cement specimen and other nonmetallic material.
用作水泥或其它非金属脆性材料试块的抗折强度测定.
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Modification of nonmetallic mineral materials can be classified as physical and chemical.
非金属矿物材料的改性方法可分为物理改性和化学改性.
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The central region has abundant energy, multi - metal and nonmetallic mineral resources.
中部地区拥有丰富的能源 、 多种金属和非金属矿产资源.
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Sulfur: Nonmetallic chemical element, chemical symbol S, atomic number 16.
硫: 非金属化学元素, 化学符号S, 原子序数16.
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Result is microporosity, second - phase precipitation and inclusions of intermetallic or nonmetallic compounds.
结果导致微孔 、 再生相沉淀和金属和非金属成分混杂.
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Iodine: Nonmetallic chemical element, chemical symbol I, atomic number 53.
碘: 非金属化学元素, 化学符号i, 原子序数53.
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Ceramics are crystalline compounds combining metallic and nonmetallic elements.
陶瓷是由金属和非金属元素结合而成的水晶混合物.
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A nonmetallic element as arsenic , that has some of the chemical properties of a metal.
关于或是含有一些金属特征的非金属元素的.
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The technique of electroplating electric - brush overcomed the shortcomings of traditional electroplating of nonmetallic material.
电刷镀技术克服了传统非金属材料电镀的缺点.
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Gears are manufactured from a wide variety of materials, both metallic as well as nonmetallic.
齿轮由多种种类的材料制造, 包括金属材料和非金属材料.
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The appearance of the nonmetallic compound pipeline has out a efficient path for the problem settling.
非金属复合管道的出现,为解决这一课题找到了一条有效途径.
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The bath depth influences the direction of crystal growth, nonmetallic inclusion removal, and the degassing process.
熔池的深浅,影响金属结晶生长方向改变及夹杂物和气体的去除过程.
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"nonmetallic elements"