1. RESULT The effect of isoprenaline to increase type L calcium channel current could partially be inhibited by noradrenaline. 结果异丙肾上腺素对L型钙电流的增加作用能部分地被去甲肾上腺素所抑制。
2. However treatment with GA by itself promoted callus formation and inhibited new periderm, cambium and vascular tissues differentiation. 单独用GA可促进愈伤组织的形成,抑制新的周皮、形成层和维管组织的分化。
3. It was found that doping of appropriate amount of an alkali oxide promoter inhibited methanol formation over the catalyst under low steam/gas condition. 发现添加一定量的某种碱金属氧化物助剂,可以减少低汽气比条件下铜系低变催化剂的甲醇生成量。