It's wise to find a place to travel that has a lot to present but hasn't yet been hit by high price of admission as well as mass popularity.
找一个有很多东西可以欣赏、票价不高、没有很多人去的地方旅游是明智的做法。
On-line liquid chromatography-mass spectrometry is a high throughput method for the analysis of small molecules in biofluids.
在线液相色谱-质谱联用法是一种高通量的方法,用于分析生物流体中的小分子。
Primary considerations were airtightness, thermal mass and high levels of insulation.
最初考虑的是气密性、热容量和高级隔热材料。
The IPCC report said that the probability of the mass of ice "disappearing by the year 2035 and perhaps sooner is very high."
VOA: standard.2010.01.23
So, if you could make automobiles with a high magnesium content, you would reduce the mass, reduce the energy required, and thereby reduce the environmental impact.
所以,如果你能用含镁量,很高的材料来制造手机,你就能减轻手机的质量,减少制造所需能量,因此减轻了对环境的破坏。
Eighty billion dollars of that total was to be pumped into the U.S.economy to promote development of renewable energy, urban mass transit, high-speed rail systems and clean energy jobs.
VOA: standard.2010.02.25
应用推荐