必需元素的英文

• essential element
• indispensable element

• "必需"英文翻译    essential; indispensable; vi ...
• "元素"英文翻译    element; elementary substanc ...
• "必需元素；要素" 英文翻译 :    essential element
• "非必需元素" 英文翻译 :    non-element; nonessential element
• "生命必需元素" 英文翻译 :    essential element
• "必需微量元素" 英文翻译 :    essential trace element
• "必需矿物质元素" 英文翻译 :    essential mineral element
• "必需" 英文翻译 :    essential; indispensable; vitally need 发展工业所必需的原料 raw materials essential for industrial development; 用在最必需的地方 be used where it is most needed; 这些参考书是我们所必需的。 these reference books are necessary to us.; 必需品 necessities; consumer goods; necessaries; requirement
• "元素" 英文翻译 :    1.(要素) element; elementary substance2.[数学] [化学] element 水是含有氢元素和氧元素的化合物。 water is a compound containing the elements hydrogen and oxygen.; 元素表 list of elements; 元素分析 [分析化学] ultimate analysis; elementary analysis; elemental analysis; 元素符号 symbol of element; 元素周期表 periodic table [system] of elements; 元素周期律 periodic law
• "必需的" 英文翻译 :    essential; indispensable for/to; material; necessary; necessitous; obligate; required; requisite; vital
• "必需费" 英文翻译 :    necessary expenses
• "必需酶" 英文翻译 :    indispensable enzyme
• "必需品" 英文翻译 :    daily commodity; essential commodities; essential commodity; essential goods; estovers; indispensable; material; nece ity; necessaries; necessary wants; necessities; necessity goods; necessity n. something that is necessary; needments; requirements; requisite; want
• "必需时" 英文翻译 :    si op. sit; si opus sit
• "必需项" 英文翻译 :    entry required
• "必需做" 英文翻译 :    erfordern bentigen notwendig machen
• "使必需" 英文翻译 :    entail
• "必需氨基酸" 英文翻译 :    e ential amino acid; e ential aminoacid; essential amino acids; essential amino-acids; indispensable amino acid
• "必需胺基酸" 英文翻译 :    essential amino acid; indispensable amino acid
• "必需保护比" 英文翻译 :    necessary protection ratio
• "必需病因" 英文翻译 :    essential cause
• "必需参数" 英文翻译 :    required parameter
• "必需带宽" 英文翻译 :    necessary bandwidth
• "必需蛋白" 英文翻译 :    indispensable proteins
• "必需蛋白质" 英文翻译 :    indispensable protein

• Potassium one of the essential elements in plants
  钾：植物体的必需元素之一。
• Effects of welding on contents of blood essential elements among welding workers exposed to manganese
  电焊作业对工人血液中必需元素的影响
• Effect of aluminum chelating agent on liver zymogram and on essential elements of rats induced by aluminum
  铝螯合剂对染铝大鼠肝酶谱及必需元素影响
• Iron is an indispensable element to any living being , which is closely interconnected to body health
  摘要铁是一切生命体不可或缺的必需元素，与人体健康的关系甚为密切。
• Different concentrations or different species of selenium may be essential or toxic for organism
  形态与浓度不同的硒化合物可能是生物体的必需元素，同时也可能导致中毒。
• These foods , zeng said , are high in protein or essential elements and accelerate children ' s growth
  曾医师说，这些食物里富含蛋白质及生命必需元素，能够加速儿童的生长发育。
• Describes and gives sample values for the individual elements , both required and optional , that appear in a skin definition file
  描述外观定义文件中出现的各个元素（必需元素和可选元素）并提供示例值。
• Cd was the unnecessary element of plants . the high concentration of cd in environment was harmful for development and growth of plants
  Cd是植物的非必需元素，环境中cd含量过高就会影响植物的生长发育。
• Sodium an element found in all terrestrial plants , although it is believed not to be essential in most , with the exception of some salt - tolerant c4 plants
  钠：在所有陆生植物中均能发现的一种化学元素。除了一些耐盐c4植物，钠对其余大多数并非必需元素。
• An important way to monitor the necessity for and effectiveness of treatment is ekg monitoring ( for example , prolongation of the q - t interval may indicate hypocalcemia )
  监测必需元素和治疗效果的一个重要方法是ekg监测(例如， q - t间隔的延长可以指示血钙过少) 。

• 必需元素的法语：élément obligatoire
• 必需元素的俄语：необходимый элемент