The studies and recent advances in chemical activator of electrode in organic electrosynthesis are briefly surveyed.电极活化剂在提高有机电合成电流效率、收率及改进电极活性等方面发挥着重要的作用....
短枝在生长季前期缓慢延长生长.These spurs produce short extension growth in the early part of the season.切勿弄掉无叶的短枝或枝头, 每年的新花就是在其上面形成的.Do not remove the leafless spurs or stubs, on which new flowers appear every year.短枝即开花枝就是长在每个藤枝的新长的无...