The reasoning behind this saying is that low oil prices discourage investment in new production capacity, eventually shifting the oil supply curve backward and bringing prices back up as existing oil fields—which can be tapped at relatively low marginal cost—are depleted.
出自-2017年6月阅读原文
Last year, the Royal Society in London said in its report that scientists need to shift away from a research culture where data is viewed as a private preserve.
出自-2017年6月阅读原文
It reflects a shift of their interest in consumer goods.
出自-2017年6月阅读原文
But efforts are in place to expose more black, Hispanic, and low-income students to advanced math, in the hope that the demographic pool of high-level contenders will eventually begin to shift and become less exclusive.
出自-2017年6月阅读原文
A shift of emphasis from beauty to utility.
出自-2017年6月阅读原文
If private plans demanded similar productivity savings from providers, and refused to let providers shift additional costs to them, the savings could be much larger.
出自-2016年6月阅读原文
Economists project that most employers would shift money from expensive health benefits into wages.
出自-2016年6月阅读原文
Studying at university will only become less attractive if employers shift their focus away from where someone went to university--and there is no sign of that happening anytime soon.
出自-2016年12月阅读原文
Du Bravac works for CTA – which puts on the show each year – and said that this shift to a search for solutions has been noticeable as he researched his predictions for 2016.
出自-2016年12月阅读原文
But over the last couple of years, and in this one in particular, we are starting to see companies shift from what is the largest screen size, the smallest form factor or the shiniest object and more into what all of these devices do that is practical in a consumer's life.
出自-2016年12月阅读原文
The shift, little noticed outside the medical establishment but already controversial inside it, suggests that doctors are starting to redefine their roles, from being concerned exclusively about individual patients to exerting influence on how healthcare dollars are spent.
出自-2015年12月阅读原文
It is one thing to say that we are going to shift 30 percent of our electricity supply from, say, coal to nuclear power in 20 years.
出自-2015年12月阅读原文
They are creating a major shift in the social experiences of both children and adolescents.
出自-2013年12月阅读原文
Rising population combined with improved nutrition standards and shifting dietary preferences will exert pressure for increases in global food supply.
出自-2013年12月阅读原文
Milkman, the sociologist, argues that American craftsmanship isn't disappearing as quickly as some would argue - that it has instead shifted to immigrants.
出自-2013年6月阅读原文
Critics point out that, by giving Google the right to commercially exploit its database, the settlement paves the way for a subtle shift in the company's role from provider of information to seller.
出自-2011年12月阅读原文
A study by Mannaz, a leadership development company, suggests that, while the bully-boy chief executive of old may not have been eradicated completely, there is a definite shift in emphasis towards less tough styles of management – at least in America and Europe.
出自-2011年6月阅读原文
It is shifting towards more collaborative models.
出自-2011年6月阅读原文
Even so, the shift in the centre of gravity to older age groups is bound to have a profound effect on societies, not just economically and politically but in all sorts of other ways too.
出自-2010年12月阅读原文
Dramatic shift What can explain this dramatic shift
出自-2010年6月阅读原文
Although most people do not take out insurance on their young children, as the children become financially independent of the family, the emphasis on family financial security will shift from protection to saving for the retirement years.
2017年12月六级真题(第二套)听力 Section C
I found that this ability to instantly shift my attention was often a good thing, like when passing time on public transportation.
2017年12月六级真题(第一套)阅读 Section B
Last year, the Royal Society in London said in its report that scientists need to \shift away from a research culture where data is viewed as a private preserve\.
2017年6月六级真题(第一套)阅读 Section C
Many European countries have been making the shift to electric vehicles and Germany has just stated that they plan to ban the sale of vehicles using gasoline and diesel as fuel by 2030.
2017年12月六级真题(第三套)阅读 Section A
Studying at university will only become less attractive if employers shift their focus away from where someone went to university—and there is no sign of that happening anytime soon.
2016年12月六级真题(第三套)阅读 Section C
The country is also planning to reduce its carbon footprint by 80-95% by 2050, sparking a shift to green energy in the country.
2017年12月六级真题(第三套)阅读 Section A
The open-data shift poses a confusing problem for junior researchers.
2017年12月六级真题(第二套)阅读 Section B
The shift to online shopping has had a big impact on traditional shopping malls.
2017年6月六级真题(第一套)听力 Section B
The shift, little noticed outside the medical establishment but already controversial inside it, suggests that doctors are starting to redefine their roles, from being concerned exclusively about individual patients to exerting influence on how healthcare
2015年12月六级真题(第三套)阅读 Section C
We think that the shift from leisure-as-status to busyness-as-status may be linked to the development of knowledge-intensive economies.
2017年12月六级真题(第三套)阅读 Section C