At the same time it's proved that the "active element effect" has taken place in the Y bearing coating and it's beneficial to the improvement of the adhesion of the oxide coating.
间接地证明了含稀有元素y的氧化物薄膜产生了“活性元素效应”，提高了氧化物涂层的附着性。
Color is the most active element in the visual communication, and its identification, imagination symbolism and expression will impact the ultimate effect of the frescos works directly.
色彩是视觉传达中最为活跃的因素，其识别性、联想象征性、表达力都直接影响着壁画作品的最终表现效果。
For soil trace element, the ageing humus had fixed effect. The nascent active humus had effect to promote the activity.
对土壤微量元素，老化的腐殖质有固定作用，新生的活性腐殖质有促进活性作用。
应用推荐