解答 答案:It is the first time (that) humans/human beings have thought seriously about the effect of their activities on the environment.解析:It is the first time (that)这个结构中,that从句要用现在完成时(如果是it was the first time that,则that从句要用过去完成时);另外本题还考查the effect ...
However, the density of vegetation has a greater relative effect in grassland than in wooded biomes. Closer examination of the transition between biomes (relative percentages of trees vs. shrubs) at the same vegetative density shows a non-linear relationship between prey detection performance and the...
Like other species, we are the products of millions of years of adaptation. Now we're taking matters into our own hands.
in spite of them burning the least quantities of fossil fuels because they are not “developed”; yet now we see these people are already having to fight off probably the worst side effect that is being created by developed world — pollution of the planet and everything living on or in ...
The timing and effect of the earliest human arrivals in North America Article22 July 2020 12 September 2024 Evidence from personal ornaments suggest nine distinct cultural groups between 34,000 and 24,000 years ago in Europe Introduction The environmental mechanisms that shaped human cultural adaptation...
To determine the effect of thyroid hormone excess on insulin secretion, metabolism and action in humans, we examined intravenous glucose tolerance, glucose-induced insulin secretion, insulin clearance, monocyte insulin receptor binding, and the dose-response characteristics for the effects of insulin on ...
effect n.效果;作用,影响记忆词根记忆:ef(出)+fect(做)→做出来的→效果搭配have an effect/effects on对…有影响,对…起作用take effect生效 put into effect使生效 chemical adj.化学的n.化学制品搭配chemical reaction化学反应派生chemistry n.化学 1ake n.湖;湖泊 ocean n.海洋,大海 查看本题试卷 2016年...
the use of .是的指 苯酚的使用,as 后面是定语 修饰 苯酚(phenol) 修饰它 是一种基本的 防腐剂! 不知道你现在是否明白! 分析总结。 由于对人类有刺激作用作为基本的防腐剂苯酚已经被大范围的停止实用了结果一 题目 英语句子分析Because of its irritating effect on humans,the use of phenol as a general ...
2), each presenting different temperature levels, and were tasked with comparing the temperatures in each chamber to discern the minimum difference they could perceive (i.e., the JND). By focusing on thermal sensation in the context of a holistic body experience within a comfortable environment,...
The emergence of publicly accessible artificial intelligence (AI) large language models such as ChatGPT has given rise to global conversations on the implications of AI capabilities. Emergent research on AI has challenged the assumption that creative potential is a uniquely human trait thus, there see...