大家都搜：
n.三胺
1、triad tactical───三合会战术
2、austria flag───奥地利国旗
3、irregular triangle───不规则三角形
4、ascendancy trials───优势试验
5、predicts trial───预测审判
6、triangle shirtwaist factory fire───纽约三角内衣工厂火灾
7、trial ends───审判结束
8、industrial revolution───n.（英国）工业革命；工业革命，产业革命
9、angles of triangles───三角形角
10、industrial production───[工经]工业生产
1、successful synthesis of the aromatic triamine containing pyridine ring laid an important foundation for preparation of a novel hyperbranched polyimide.───新型含吡啶环芳香三胺单体的成功合成将为一类新型超支化聚酰亚胺的制备奠定重要的基础。
2、The macrocyclic triamine compounds are very important compounds. But it is extremely difficult to synthesize these compounds because of low yield and numerous steps.───大环三胺类化合物是一类非常重要的化合物，但其合成比较困难，存在合成步骤多、产率低等问题。
3、The letdown of waste water with 2-iso- triamine not only pollute environment, but also easily cause burning and explosion.───含有二异丙胺的废水直接排放不仅污染环境，还易引起燃烧和爆炸。
4、Study on New Synthesis Process and Application of Diethylene Triamine Pentamethylene Phosphonic Acid───二乙烯三胺五甲叉膦酸合成新工艺及产品应用研究
5、been some reports on gas chromatographic analysis of triamine mixtures at home and abroad.───关于三胺混合物的气相色谱分析，国内外已有一些报导。