common ion effect meaning in Chinese

共同离子效应
同离子效应

When using the method of periodically renewing electrolyte , the average current efficiency is 47 . 3 % ( ii ) the solubility of k2feo4 in the solution of naoh is higher than that of the same concentration of koh solution and both of them become low with the growth of the alkaline concentration . the solubility of k2feo4 in the mixed solution of koh and naoh was influenced by both of common ions effect and salting - out effect and the influence of common ions effect is more heavy . the rate of methanol ' s reacting with k2feo4 is proportional to the content of water in the solid k2feo4 . the stability of the potassium ferrate solution is far below the solid
( 2 ) k _ 2feo _ 4在naoh溶液中的溶解度高于同浓度koh溶液中的溶解度，且溶解度均随着碱溶液浓度的增大而降低； k _ 2feo _ 4在koh和naoh混合碱溶液中的溶解度，受到同离子效应和盐效应的共同影响，且同离子效应的影响更大；固态k _ 2feo _ 4被甲醇还原的速度与甲醇或固态k _ 2feo _ 4的含水量成正比； k _ 2feo _ 4溶液的稳定性远远低于固态k _ 2feo _ 4 ，少量水的存在，可促使k _ 2feo _ 4按溶解?分解?再溶解?再分解的过程分解。