There is also evidence they have grown more accurate in recent years.
VOA: standard.2009.03.19
You have this standardized form and you've got carbon paper between them and you typed it-- all these really created much more accurate techniques.
你在印有这种标准表格的,纸中间夹上复写纸,接着打印信息-,这些都能使得信息更为准确。
You could have gotten a little training that might have helped you be more accurate.
你们可能会得到一些培训,这个也许会帮助你们做得更精确
So the rough numbers for this are as follows and actually later on in the class I'll give you some more accurate numbers, but these will do for now.
大概的数据如下,一会我会提供更精确的数据,我一会儿会给大家更精确地数据,目前为止这些数据就够用
So if $200,000, Julie, is too low a figure because it doesn't include the loss of a loved one and the loss of those years of life, what would be what do you think would be a more accurate number?
朱莉,要是20万美金不够,因为没有算丧失亲人,和生命的损失,那你认为什么数目更合适?
So you'd think that this group would be a little more accurate then others.
所以你们会想,这类人群应该比其他人更能精确估算
One is how important it is to have more accurate measurement and how important it is for scientists to get a better handle on what people are eating.
其一是精确测量,是多么重要,对科学家来说,更好的处理人们吃了什么有多重要
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