The extraction of flavone by methanol from sweet carambola leaves was studied by a single factor test and orthogonal design test.
利用甲醇浸提、单因素试验和正交试验探讨了从甜杨桃叶中提取黄酮的最佳工艺条件。
In this paper, extraction of flavone by methanol from sweet carambola leaves was studied by single factor test and orthogonal design test.
利用甲醇浸提、单因素试验和正交试验探讨了从甜杨桃叶中提取黄酮的最佳工艺条件。
A sweet granular substance excreted on the leaves of plants by certain insects, especially aphids, and often harvested by ants.
某些昆虫，特别是蚜虫排泄在植物叶子上的发甜的粒状物质，经常被蚂蚁收获。
Flavor factors include both sensations perceived by the tongue which include sweet, salty, sour, and bitter, and aromas perceived by the nose.
风味要素既包括舌头所能尝到的口味，如甜味、咸味、酸味和苦味，也包括鼻子所能闻到的香味。
The information on micro blogs is short and sweet, and it can be spread by being forwarded by one user after another.
微博上的信息简洁且轻松，而且能够被多个用户连续转发。
A sweet liquid secreted by flowers of various plants, consumed by pollinators, such as hummingbirds and insects, and gathered by bees for making honey.
花蜜由不同植物的花分泌出来的甘美的液体，被采摘花粉的生物饮用，如。
On the Amazon surrounded by green mountains, there is a red boat with white sail. Deep fragrance of nuts and sweet scent chocolates decorate the love story made by the lovers on that sailboat.
味道馥郁的坚果，甜美浓香的巧克力，在绿荫葱葱山峦环抱的亚玛逊河上，飘着一只红身白帆的小船，船上一对情侣正在收获着只属于他们的甜蜜爱情。
The flavor of a given food is determined by both the mixture of salt, sour, bitter, and sweet tastes and by the endless number of compounds which give foods characteristic aromas.
任何一种特定食品的风味不但取决于咸、酸、苦、甜的组合，而且还取决于无数能产生食品特征香气的化合物。
The technical scheme adopted by the invention is simply operated. The sweet potato cultivated by the technical scheme has high starch content and quality.
本发明所采取的技术方案操作简便，通过本技术方案培育的红薯淀粉含量且品质好。
By using the method of the invention, the sweet potato used as the leaf vegetable can be kept fresh and tender longer so as to reduce garbage caused by discarding older bases.
本发明的方法使叶菜用甘薯保持鲜嫩的时间较长，减少了因丢弃较老基部产生的垃圾。
By using the method of the invention, the sweet potato used as the leaf vegetable can be kept fresh and tender longer so as to reduce garbage caused by discarding older bases.
本发明的方法使叶菜用甘薯保持鲜嫩的时间较长，减少了因丢弃较老基部产生的垃圾。
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