The hydrogenation of terpineol to dihydroterpineol catalyzed by Raney Nickel modified by potassium borohydride was studied. 研究了以硼氢化钾修饰的雷尼镍催化剂催化松油醇加氢制备二氢松油醇的反应.
那个23岁女孩的尖叫引来了一位过路人前去营救。The 23-year-old's screams alerted a passerby who went to her rescue.村民用管道从水库引来饮用水。The villagers piped in drinking water from the reservoir.我的笑话引来哄堂大笑，这使我深受鼓舞，继续往下讲。The joke got a big laugh, wh...
...bales of hay.成捆的干草He compressed cotton into bales.他将棉花压紧打成棉花包.Bales of rubber were being weighed at a godown.当时大包的橡胶正在货栈被称重.The firm puts out 1000 bales of cotton sheeting every week.这家公司每周生产出1000包棉质被单布.She learnt to ...
The patient has the right to considerate and respectful care.病人有权得到周到而礼貌的照顾。The children in our family are always respectful to their elders.我们家的孩子对长辈总是恭恭敬敬的。He was always so polite and respectful.他总是彬彬有礼，尊敬他人。...
Abba stretches his hand, of the bed among appeared a iron baluster.神父一伸手, 床的中间出现了一道铁栏杆.Julie uttered a faint cry, blushed like a rose and leaned against the baluster.尤莉轻轻地叫了一声, 面孔红得象一朵玫瑰,伸手扶住了栏杆.We offers quality stairca...