Old people often try to economize on heating, thus endangering their health.老年人常常想方设法节约用暖气，结果损害了他们的健康。Economize in order to make one's money spin out until next payday.节省花钱以维持到下一次发薪.We must economize on fuel.我们必须节约燃...
Old people often try to economize on heating, thus endangering their health.老年人常常想方设法节约用暖气，结果损害了他们的健康。We must economize on fuel.我们必须节约燃料.I'd rather economize on clothes than food.我情愿节衣不愿缩食....
无疑,这种光合作用的总的化学计量学中,包含有许多不同的反应.Undoubtedly many different reactions contributed to the overall stoichiometry of photosynthesis.本文从多方面研究了电容规的 计量学 特性.The metrological characteristics of the capacitance diaphragm gauge ( CDG...
Once, she had been put off by his hauteur.她曾经对他的傲慢很反感。L 'é criture fut la seule chose à la hauteur de cette catastrophe d'enfant.写作是这不幸的孩子唯一能做的事情.The intense vitality that had been so remarkable in the garage w...
她是个颇有直觉力的人.She is a very intuitive person.女子比男子的直觉力更强 吗 ?Are women more intuitive than men?我们公司得益于有直觉力的员工团队.Our company profits from the team of intuitive employees we have....
The reaction conditions on oxidation of 2 - methylpyridine to 2 - acid by oxidation of potassium dichromate were studied.研究了以2-甲基吡啶为原料,以重铬酸钾为氧化剂,利用化学氧化法合成 2- 吡啶甲酸的反应条件....