molybdenum是什么意思_molybdenum怎么读_中英文释义(含例句用法)

molybdenum (n.): metallic element, 1816, from molybdena, used generally for lead-like minerals, from Greek molybdos "lead," also "black graphite," related to Latin plumbum "lead" (see plumb (n.)), and like it probably borrowed from a lost Mediterranean language, perhaps Iberian. The element so called because of its resemblance to lead ore.

词态变化

权威造句

1. Molybdenum deficiency is found when legumes are grown on acid soils.: 在酸性土壤上种植豆科作物时常发现缺钼.

2. The following elements are nickel, chromium, molybdenum.: 这些元素是:镍、铬、钼.

3. Molybdenum is required for this reduction.: 这种转化需要钼.

4. When molybdenum is deficient, nitrate may accumulate to a toxic level in the plant.: 当钼不足时, 硝酸盐会积累在植物中达到毒害的程度.

5. These reactions involve electrondonation from the inconing ligand to the empty d - orbitals of the molybdenum.: 这些反映包括进入的配位体对铝的d空轨的电子给予作用.

近反义词

molybdenum steel 钼钢

molybdenum iodide 碘化钼

molybdenum deficiency 就眠率检定

molybdenum bromide 溴化钼

molybdenum glass 钼玻璃

molybdenum fluoride 氟化钼

molybdenum tetrachloride 四氯化钼

molybdenum toxicity 钼酸

molybdenum carbide 碳化钼

molybdenum dioxide 二氧化钼

molybdenum chloride 氯化钼

molybdenum disulfide 二硫化钼

molybdenum monoxide 一氧化钼

molybdenum bar 钼棒

molybdenum dichromate 重铬酸钼

molybdenum hydroxide 氢氧化钼

molybdenum trioxide 三氧化钼

molybdenum crucible 钼坩埚

molybdenum sulfide 二硫化钼,硫化钼...

molybdenum oxide 氧化钼

相似短语

molybdenum bar 钼棒

molybdenum concntrate 钼精矿

molybdenum disulphite 二硫化钼

molybdenum filament 钼丝

molybdenum foil 钼箔

molybdenum heater 钼加热器

molybdenum minerals 钼矿

molybdenum plate 钼板

molybdenum sulfide 二硫化钼

molybdenum pentoxide 五氧化二钼

单词分析

暂无,等待补充.

记忆方法

暂无,等待补充.

molybdenum是什么意思，molybdenum怎么读

molybdenum基本信息

英英释义

中英词源