求大神翻译~~要求通顺`~~不要在线翻译复制的45. The fact that each gas is homogeneous, efforts tosift out lighter or heavier samples having failed, requires the suppositionthat all the molecules of a pure gas are closely alike.46. Half
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/30 21:44:19
![求大神翻译~~要求通顺`~~不要在线翻译复制的45. The fact that each gas is homogeneous, efforts tosift out lighter or heavier samples having failed, requires the suppositionthat all the molecules of a pure gas are closely alike.46. Half](/uploads/image/z/6805115-35-5.jpg?t=%E6%B1%82%E5%A4%A7%E7%A5%9E%E7%BF%BB%E8%AF%91%7E%7E%E8%A6%81%E6%B1%82%E9%80%9A%E9%A1%BA%60%7E%7E%E4%B8%8D%E8%A6%81%E5%9C%A8%E7%BA%BF%E7%BF%BB%E8%AF%91%E5%A4%8D%E5%88%B6%E7%9A%8445.+The+fact+that+each+gas+is+homogeneous%2C+efforts+tosift+out+lighter+or+heavier+samples+having+failed%2C+requires+the+suppositionthat+all+the+molecules+of+a+pure+gas+are+closely+alike.46.+Half)
求大神翻译~~要求通顺`~~不要在线翻译复制的45. The fact that each gas is homogeneous, efforts tosift out lighter or heavier samples having failed, requires the suppositionthat all the molecules of a pure gas are closely alike.46. Half
求大神翻译~~要求通顺`~~不要在线翻译复制的
45. The fact that each gas is homogeneous, efforts tosift out lighter or heavier samples having failed, requires the suppositionthat all the molecules of a pure gas are closely alike.
46. Half-lives of different radioactive elements varyfrom as much as 900 million years for one form of uranium, to a small fractionof a second for one form of polonium.
求大神翻译~~要求通顺`~~不要在线翻译复制的45. The fact that each gas is homogeneous, efforts tosift out lighter or heavier samples having failed, requires the suppositionthat all the molecules of a pure gas are closely alike.46. Half
45.由於每种气体都是均匀的,也就是说,没法从中筛选出较轻或较重的样本,因此,有必要假定:纯净气体的所有份子都极其相似.
46.各种放射性元素各有不同的半衰期,从一种铀的九亿年至一种钋的只有几份之一秒都有.
45. 这个事实(哪个事实呢->每种气体都是均匀的 ,努力去帅选出轻的或者重的样本是行不通的)必须建立在假设所有的纯气体分子都是非常相似的基础上。
句子主干是 “事实(the fact)建立在(requires)假设之上(the supposition)”
46. 放射元素的半衰期从9亿年之久的一种铀到仅有几分之一秒的一种钋。
中文思维: 放射元素的半衰期有长有短。 有种铀...
全部展开
45. 这个事实(哪个事实呢->每种气体都是均匀的 ,努力去帅选出轻的或者重的样本是行不通的)必须建立在假设所有的纯气体分子都是非常相似的基础上。
句子主干是 “事实(the fact)建立在(requires)假设之上(the supposition)”
46. 放射元素的半衰期从9亿年之久的一种铀到仅有几分之一秒的一种钋。
中文思维: 放射元素的半衰期有长有短。 有种铀的半衰期长达9亿年 而有种钋则只有几分之1秒。
收起