bromelia

常见例句

The synthesis of nerolin bromelia by use of various phase transfer catalysts at different conditionsis studied.
研究了利用多种相转移催化剂在不同条件下合成橙花素。
Synthesis of Nerolin Bromelia Catalyzed by Stannic Chloride
四氯化锡催化合成橙花素
Cultivation techniques of ornamental bromelia in the north
观赏凤梨在北方的栽培技术
Keywords nerolin bromelia;synthesis;sodium bisulfate;catalysis;
橙花素;合成;硫酸氢钠;催化;
Keywords nerolin bromelia;phase transfer catalyst;synthesis;
橙花素;相转移催化剂;合成;
Keywords nerolin bromelia;synthesis;stannic chloride;catalysis;
橙花素;合成;四氯化锡;催化;