单词pretreat
v.: 预先处理
网络: 预处理；前处理；初步加工
预先处理
Using zeolite as biological carrier, the reactor is investigated to pretreat the micro-polluted raw water of a lake.
采用沸石作为生物载体，以生物沸石反应器为研究对象预处理某微污染湖泊原水。
An aerated biological filter was used to pretreat the alkaline wastewater in refinery.
采用曝气生物滤池氧化工艺对炼油厂碱水进行预处理。
Based on the multilevel threshold dc-noising method foundation, mean value approximation (MVA) was used to pretreat the noising image.
在多层阈值去噪方法的基础上，采用均值逼近法对含噪图像进行预处理。
Pretreat with topical anesthetic to reduce discomfort, once anesthetized, remove anesthetic and wash the treatment area.
用局部麻醉剂预处理，以减少不适感，一旦麻醉，麻醉剂和清洗去除治疗领域。
Using microwave radiation to pretreat exhausted catalyst can improve the ratio of zinc leaching obviously.
选择微波辐射预处理废催化剂，可以显著提高锌的浸出率。
Here, how do you pretreat(prepare)thesteelplates?
在这里，你们怎么样对钢板进行预处理？。
Here, how do you pretreat the steel plates?
在这里，你们怎样对钢板进行预处理？
pretreat water with a coagulant before filtering
过滤前用凝结剂预先处理水
Research on Biotransformation to Single Cell Proteins by Using Diluted Sulfuric Acid Solution to Pretreat Corn Stalk
酸处理玉米秸秆生物转化单细胞蛋白的研究
Effect of Heat Acclimation and SA Pretreat on the Ultrastructure of Mesophyll Cell in Grape Plants under Heat Shock
高温锻炼和水杨酸预处理对热激下葡萄叶肉细胞超微结构的影响