The contribution of geothermal energy to the world's energy future is difficult to estimate.
来自互联网
2. 这些气体对环境造成难以估计的破坏。
These gases cause untold damage to the environment.
《牛津词典》
3. 这次石油泄漏对环境造成了难以估计的损害。
The oil spill has caused incalculable damage to the environment.
《牛津词典》
4. 至于对失业的影响就难以估计了。
The effects on employment are also difficult to gauge.
来自互联网
5. 这些只存在于将来，而且难以估计与衡量。
These exist only on the horizon, and they are less easy to assess and measure.
来自互联网
6. 而卡扎菲的体系还能保留多少难以估计。
It is unclear how much of the colonel's system will be kept.
来自互联网
7. 另外，用于研究的时间和金钱实在难以估计。
In addition, the time and money spent on space exploration is too much to calculate.
来自互联网
8. 但是，它们却难以估计和量化，一般都带有误差项。
However, they are notoriously difficult to estimate and quantify, almost all of them carry large estimation errors.
来自互联网
9. 这种停机所造成的损失对严格限制下线时间的系统来说是难以估计的。
This stop may be a great loss to the system which severely restricts its off-line time.
来自互联网
10. 就职于英国货物运输协会的乔。坦纳表示，还有很多难以估计的损失。
Jo Tanner, with Britain's Freight Transport association says there are lots of untold costs.
来自互联网
11. 全球食源性疾病发病率难以估计，但据报道，在2005年就有180万人死于腹泻病。
The global incidence of foodborne disease is difficult to estimate, but it has been reported that in 2005 alone 1.8 million people died from diarrhoeal diseases.
来自互联网
12. 所有这些适应成本难以估计—适应气候变化和气候变化的影响让人困惑又是一回事。
The cost of all this adaptation is hard to judge—and is another area where adaptation and impact become confused.
来自互联网
13. 虽然那些危机的代价难以估计，总而言之最近的这一次银行业危机注定被是代价更昂贵的一次。
The costs of any such meltdowns are difficult to estimate, but when all is said and done the latest one is bound to be judged one of the more expensive.
来自互联网
14. 但这些操作会造成何种影响难以估计，因此不太可能成为美联储的主要货币紧缩手段。
But the unpredictable effects of such operations mean they will not be the principal method by which the Fed tightens monetary policy.
来自互联网
15. 这些仿冒品对产业界与整个社会所造成的损害是难以估计，现在业者们也已有所警觉。
The number of undiscovered cases is probably much higher but apparently nobody is able to number the damage for industry and society. In any case, the industry is alarmed.
来自互联网
16. 识字率难以估计，但罗伯特·达恩顿写道，在法国至少一倍以上利率的过程中，十八世纪。
Literacy rates are difficult to gauge, but Robert Darnton writes that, in France at least, the rates doubled over the course of the eighteenth-century.
来自互联网
17. 由于漫步了一个又一个房间，沿着螺旋型楼梯，走过出人意料的弯曲处，博物馆的大小变得难以估计。
When wandering from room to room, twisting up stairs and around unexpected bends, it becomes hard to gauge just how big the museum is.
The first is the endpoint detection based on fractal dimension. It utilizes fractal dimension superiority and overcomes the difficulty of decision threshold in noise environment.
Speculation, if allowed to get out of hand, can produce unexpected and unsatisfactory results, and you may have a tendency to go off the deep end in handling financial matters.
Rich-country defaults are extremely rare (emerging markets, less so) which makes it difficult for investors to estimate how much they would recover in bankruptcy, a key determinant in CDS pricing.
Rich-country defaults are extremely rare (emerging markets, less so) which makes it difficult for investors to estimate how much they would recover in bankruptcy, a key determinant in CDS pricing.
