Sodium ethylate was used as catalyst in Baker - Venkataraman of cyclization, and all factors were studied.环合反应采用乙醇钠作为Baker-Venkataraman重排反应的催化剂, 研究了影响反应的各个因素....
Are the lotuses in the pond of Yu Garden bursting in summer?瑜园夏日的荷塘是否还是阵阵清香?The lotuses conceal him poplars by the stream surround him.莲叶的阴凉遮蔽它.溪旁的柳树环绕它.Supposedly elephants love to eat the stems of lotuses.可以这样想象,大象喜欢吃莲...
There a serious sediment deposition in the wharf apron of an alongshore pile wharf.顺岸式桩基码头前沿会发生较为严重的泥沙淤积.Remove sediment from heaters, flues and motors before using them.在使用暖气, 烟道,和马达之前,应清理沉积物.Deposition is the laying do...
The leaves are inclined to scorch in hot sunshine.叶子在酷热的阳光下容易枯黄。Make it aleatoric burn, then it can scorch a heart.让它任意燃烧, 那它就会把一颗心烧焦.If any of the spray goes onto the lawn it will scorch the grass.这种喷雾剂向草坪上轻轻一喷，就会使草枯黄。T...
鱼胶粉与热水调至溶解, 拌入覆盆子液中.Melt the gelatine powder with hot water. Stir into raspberry.把鱼胶粉、糖及热水混和.Mix the gelatine powder and sugar into hot water.鱼胶粉溶于热水中,打入芝士混合物内.Dissolve gelatine in got water and beat into the cheese mixt...
In the meeting Mrs. Ashrawi raised the three main concerns that the Palestinians had...会议上，阿什拉维夫人提出了巴勒斯坦人最为关注的三个问题。Shelling a short time later killed two more Palestinians.不久之后,又有炮火击毙了两名巴勒斯坦人.This afternoon the Palestini...