... 低价 low price 低价 low valence ;low valency ;old song ;underbid 低价代用商品 giffen goods ...
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low valence metal ion [化学] 低价金属离子
low-valence molybdenum cluster compounds 低价态Mo簇合物
low valence coal 低阶煤
low-valence oxide 低价氧化物
low-valence metal compound 低价金属化合物
The technology ensures low valence loss rate, low energy consumption and low transportation cost in the production process.
而且该工艺保证生产过程中效价损失率低,能耗小,运输成本低。
The problem causing low exudation temperature of glass phase of national product lies in low oxidizing degree, impurity existing in low valence and simple structure of glass phase.
国产制品氧化程度不足,杂质以低价态存在,玻璃相结构简单是造成国产制品玻璃相析出温度低的主要原。
The results indicate that the ion bombardment enhances the ionization of oxygen, promotes the oxygen permeation and facilitates the formation of the oxide of low valence states of ti.
结果表明,离子轰击加强氧的离化、促进渗氧,有助于低价态氧化物的形成。
OK, elements with low average valence electron energy, and here I'm saying below 11 electron volts, these are good electron donors.
平均价电子能都较低的元素,我是指那些低于11电子伏的,这些是很好的电子给体。
Over here in the lower left corner, we have elements that as a group have very low values of average valence electron energy.
在底层的左侧角落,我们看到以组为单位的,价电子能较低的元素。
It's got a very low average valence electron energy.
它的平均价电子能很低。
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