您要查找的是不是:
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- grignard compound 格里纳德氏化合物,格利雅化合物
- Air is a mixture, not a compound of gases. 空气是气体的混合物,不是化合物。
- Rose is a plant with compound leaves. 玫瑰是复叶植物。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是个复合字。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- My friend's family lives in the compound. 我朋友的家住在那个大院里。
- A chemical compound consisting of such molecules. 二聚化合物这种聚合物形成化合物
- An organic compound containing many double bonds. 多烯一种包含许多双键的有机化合物
- A medicinal compound formerly used as an antidote for poison. 解毒剂一种药物复合剂,以前用于解毒
- Explore the new craft of preparing Grignard reagents. 探索合成格利雅试剂的新工艺。
- All prisoners were frog-marched (out) into the compound. 犯人都被迫反剪双臂(出来)进入院子。
- A radioactive compound used in radiotherapy or diagnosis. 放射性药剂一种用于放射性治疗或诊断的放射性化合物
- Decomposition or transformation of a compound caused by heat. 热解化用,高温分解由于热量而导致的化合物的分解或转化
- The iron in the chemical compound must be purged. 化学混合物中的铁必须清除。
- An equatorial methoxy group was completely inert to the Grignard reagent. 位于平伏键的甲氧基,则没有这种可能,因而不发生反应。
- Compound 5 is synthesized through Frieldel-Crafts reaction, Grignard reaction and substitution reaction from compound 1 which serves as starting materials. 以化合物1为起始原料通过付克反应、格氏反应和取代反应,得到最终产物化合物5。
- It is the most pervasive compound on earth. 它是地球上最普遍的化合物。
- Reaction of Carbonyl Compounds with Grignard and Organolithium Reagents. 醇,醛与酮和羧酸之间的氧化还原关系。
- The compound butyl rubber is calendered. 将混制成的丁基橡胶进行精压。