1·The effect of Re element addition on the nitrogen content in the weld was insignificant due to the oxidization from the early deoxidization stage.
而由于稀土元素在先期脱氧中大量氧化,其脱氮效果较弱,稀土元素对熔敷金属的总含氮量的影响不显著。
2·So far, soldering iron tips have been made mainly of copper, and in order to prevent oxidization, the copper has been either iron-plated or chromlum-plated.
到目前为止,普通烙铁的焊嘴主要还是是铜,为了防止氧化,铜已经被处理加装铁皮或电镀。
3·Sulfoxide and sulfone, which are formed in oxidization of SIB, improve the EP properties and increase the copper corrosion.
在硫化异丁烯氧化中,一部分硫化异丁烯分子转化为亚砜和砜,极压性明显提高,腐蚀性有所增加。
4·The cement ACTS as a catalyst for oxidization of the pollutants.
水泥作为氧化污染物的催化剂。
5·While the well drainage stops, oxidization would speed up in the well, ferric compound would moves into the well structure and deposits inside it.
在减压井停止排水时,氧化作用进一步加剧,高价铁化合物向井结构内运移和吸附沉淀,逐渐造成减压井的淤堵。