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- The relationship between helical structure of chira l molecules and their optical activities has been concerned permanently by organ ic chemists. 手性分子的螺旋结构与其光学活性的关系,是有机化学家长期关注的问题。
- The principle and general research of magnetochemistry, and the applications of magnetochemistry on polymerization and organ ic synthesis are introduced. 简单介绍了磁化学的基本原理、磁化学的研究概况以及磁化学在高分子聚合反应及有机合成等领域的应用。
- In this article, we focus our research on iodobenzene diacetate applied in the syntheses of N-containing heterocycles and elementary organic reactions. 本论文主要研究了二醋酸碘苯在含氮杂环化合物的合成及有机基元反应中的应用。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- The paint on the windows has flaked. 窗子上的油漆剥落了。
- My son is studying at an elementary school. 我儿子在一家小学上学。
- He's a paint sprayer in the local factory. 他在当地工厂当喷漆工。
- The heat had blistered the paint of the building. 酷热使建筑物上的油漆起了浮泡。
- In the case of a highly intelligent animal, elementary training is easy. 就高度灵敏的动物而言,初级训练并不难。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- Every time I paint a portrait I lose a friend. 我每次画一幅肖像就失去一个朋友。
- The organ play as the bride come down the aisle. 当新娘沿著通道走过来时,风琴演奏了起来。
- The boat would look better with a lick of paint. 这小船稍加颜色就好看了。
- The paint job had been done hit or miss. 油漆活做得马马虎虎的。
- The kids bedaubed the wall with black paint. 那些小家伙用黑漆把墙壁涂画得乱七八糟。
- The heat blistered the paint on the building. 高温使得那座建筑物上的油漆起了泡。
- The paint's beginning to flake off. 油漆开始成薄片状剥落。
- The organ rolled out a stately melody. 风琴奏出庄严的乐曲。