uncertainty是偏差 我觉得这个句子可以理解。就是说，百分比的偏差是多少。因为通常我们测量一个值，不一定就可以是完全精确的。打个比方。比如说国际贸易中，卖方称自己的钢铁中含碳量是1% （这个数字是随便说的，可能不符合实际），然后允许上下0.1%的偏差。意思就是说，不保证这个每一平方厘米的钢...
答案解析 查看更多优质解析 解答一 举报 uncertainty是偏差我觉得这个句子可以理解.就是说,百分比的偏差是多少.因为通常我们测量一个值,不一定就可以是完全精确的.打个比方.比如说国际贸易中,卖方称自己的钢铁中含碳量是1% (这个数字是随便说的,可能不符... 解析看不懂?免费查看同类题视频解析查看解答 ...
英语题What's the percentage uncertainty? 百分误差,中文有这概念吗? uncertainty是偏差 我觉得这个句子可以理解。就是说,百分比的偏差是多少。 因为通常我们测量一个值,不一定就可以是完全精确的。 打个比方。比如说国际贸易中,卖方称自己的钢铁中含碳量是1% (
told the researchers. “That is not really part of my job description, but I like putting on a show for them.” She would dance around, tell jokes to families sitting vigil at bedsides, try to cheer up or distra...
But inflation isn’t all bad. In a healthy economy, annual inflation is typically in the range of two percentage points, which is what economists consider a sign of pricing stability. When inflation is in this range, it can have positive effects: it can stimulate spending and thus spur dema...
(31.3%) included meat consumers that were willing to be sustainable. Cluster 5 identifies the “unsustainable consumers” (5.7%). In conclusion, besides the perceived importance of meat, there is room for recommendations for its reduction by proposing alternative foods already present in the ...
However, uncertainty exists about important factors such as market and policy conditions that affect this potential. Realizing this potential represents a major challenge but would make a substantial contribution to the EU’s primary energy demand in 2050 of one third of total energy supplies. State...
Return on investment is a metric that investors often use to evaluate the profitability of an investment or to compare returns across a number of investments. It is expressed as a percentage. ROI is limited in that it doesn't take into account the time frame, opportunity costs, or the effec...
Like the age-based formula, this one works fine, but still suffers a broad range of uncertainty: MHR can vary widely, based not on fitness, but primarily on genetics. So some fit people tire quickly at a low percentage of their age-based MHR; others the same age may feel very little ...
Hope in the face of uncertainty. The audacity of hope! ~ Barack Obama, 2004 keynote address to the Democratic Convention. The human mind can cope with anything but the loss of hope. ~ Elizabeth Luard, from her book Family Life, 1996, p. 28). I think that HOPE is the ...