the degree of oxidation of an atom or ion or molecule; for simple atoms or ions the oxidation number is equal to the ionic charge;

"the oxidation number of hydrogen is +1 and of oxygen is -2"

the invention not only can effectively purify the oxidation state mercury in the smoke, but also can effectively purify the element state mercury.

它既能有效凈化烟气中氧化态汞，又能高效凈化元素态汞。

the oxidation state reforming catalyst should be dried and reduced before application.

氧化态的重整催化剂使用前要经过于燥和还原等步骤。

the effect of the experimental parameters on the interfacial bonding strength was investigated, as well as the influences of the anodic oxidation state on the titanium substrate surface appearance.

研究了试验参数对涂层界面结合强度的影响以及阳极氧化状态参数对钛基体表面形貌的影响；

the cations with high positive charge and small ionic radii are suitable to forming hard glasses, and those with low oxidation state and large radii are suitable to forming soft glasses.

具有高正电荷，小离子半径的阳离子适合形成硬质玻璃，而那些低氧化态、大离子半径的阳离子则适合于形成软质玻璃。

the main existence of transition metals in highest oxidation state complex in crystalloid and alkaline medium and reaction activation center has been reviewed with 63 references.

对晶体和堿性介质中过渡金属超常氧化态配离子的主要存在形式和反应活化中心进行了综述，参考文献63篇。

the notion of oxidation state is useful in categorizing many organic transformations.

氧化国家的理念对分类很多有机的转变有用。

the crystal with the same mn doping amount, compared with the growth state, the defect increased at the oxidation state and decreased at the reduction state.

同一掺杂量的铌酸锂晶体，与生长态的相比，晶体缺陷氧化态的增加，还原态的减少。

the main factor influencing the yield of maleic anhydride is the phase composition or oxidation state of vanadium in the catalyst, and is not the bet surface area of the catalyst.

实验结果表明，影响顺酐收率的主要因素是催化剂的相组成及钒的氧化态，而不是催化剂的比表面积。

the commercial application was successful and the test run showed that the said catalyst activity reached the activity of the oxidation state catalyst rs-1.

标定结果表明，器外预硫化催化剂rs-1（s）的活性达到氧化态催化剂rs-1器内硫化的水平，工业应用取得了成功。

as for the same crystal, from oxidation state to grow state and to reduction state, its writing time was shortened and diffraction efficiency decreased;

对于同一试样，从氧化态到生长态再到还原态，其记录时间缩短，衍射效率降低；

the sensitizer, which captures the sunlight and transfer electron from its oxidation state to the conduction band of anode, is a crucial segment in dsscs.

光敏染料吸收光能并且将激发态电子注入半导体导带中，从而实现光伏转换，是染料敏化太阳电池中的重要组成部分。

alkaloids are alkaline compounds with a number of bioactivities contained in organism and they contain negative oxidation state nitrogen atoms.

生物堿是生物体内一种具有众多活性，并含有负氧化态氮原子的堿性化合物。

variability in the oxidation state of transition element.

过渡元素氧化态的多样性…