“水感”是游泳者就是对水的综合的理解、体会和感受,它是在游泳实践中逐渐产生和发展起来的形成在大脑里对水的直接感觉。。它与音乐的“乐感”、语言的“语感”类似,水感既可以是先天的禀赋,也可通过活动实践获得。经验表明,后天的实践及训练可以很大程度地提高“水感”。
无需多说,我对自己用这些大项目节省下来的饮用水感到非常满意。
Suffice to say, I've been feeling pretty satisfied with myself for all the drinking water I've saved with these big-ticket projects.
水感觉很好,但是啤酒感觉更好。
你对你现在的薪水感到满意吗?
I'm interested in nonaqueous electrochemistry, so molten salts and polymers, the applied research. First of all, interested in environmentally sound technologies for extraction, refining, recycling of metals.
我对非水溶剂电化学感兴趣,还有熔盐和聚合物,以及应用性研究,首先,对环保型技术提取感兴趣,如金属的提取和精炼,以及循环回收。
So, I'm interested in nonaqueous electrochemistry.
我对非水溶剂电化学感兴趣。
Well a calorie technically--and this is again, not something that we would ever quiz you on but I just thought you might be interested to know-- that it's the energy required to raise one gram of water one degree centigrade, and we'll talk in a minute about you might go about measuring that.
理论上一卡路里,我重复下,这不是考试内容,但我想你们会感兴趣,一卡路里,是将一克水提升1℃所需要的热量,过会儿我们会讲如何测量
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