The Moon's mean density is much lower than that of Earth but is about the same as that of Earth's mantle.
月球的平均密度比地球低得多，但与地球的地幔密度大致相同。
After several years of cultivation and harvest, the site would be restored at a cost much lower than the price of excavation and reburial, the standard practice for remediation of contaminated soils.
经过几年的耕种和收获，该遗址将以远低于挖掘和重新掩埋费用的成本进行修复，这也是修复污染土壤的标准做法。
The birth rate in the 21st century may be much lower than it was in the 20th.
21世纪的出生率可能比20世纪低得多。
Singapore's average monthly rent for a 2-bedroom apartment is much lower than that in the above three Japanese cities.
新加坡两居室公寓的平均月租比上述三个日本城市要低得多。
The protein content of shade-grown vegetation, for example, was much lower than that for plants grown in clearings.
例如，遮荫种植的植物中，蛋白质含量会远低于空地种植的植物。
Turnout in central and eastern Europe was much lower than in the west.
中部及东部的投票率要远低于西部。
No wonder life expectancy in huge swaths of Africa is so much lower than in the west.
毫不奇怪，非洲广大农村地区的人们的预期寿命与西方比起来要低如此的多。
TeVeS predicts that EG should be around 0.22-much lower than the observed value.
TeVeS预测EG值应该在0.22左右——远小于观测值。
At the same time the price tag on gathering genetic data is now much lower than it used to be.
与此同时，采集基因数据的价码比过去大幅下降。
This is much lower than the 2008 rate of 11.2%, but solid given the current international climate.
这比2008年的11.2%的比率下降了许多，这完全被此时的国际环境所影响。
Rates of youth homicide among females are much lower than rates among males almost everywhere.
女性中青少年杀人的比例在几乎所有地区均大大低于男性。
They say the country's fertility rate may actually be much lower than the official figure of around 1.8.
他们宣称国家生育率实际上低于官方1.8的数据。
The tone of discussion was much lower than at Mr. Morse's table. The men were not grave and dignified.
他们的讨论比莫尔斯先生餐桌上的讨论格调要低得多，不像那么一本正经，煞有介事。
Unfortunately, some of the main nuclear stations have been working at much lower than predicted rates.
人们期望这些核电站能满负荷的运作，然而一些主要核电站的运行效率一直远低于预期。
But they have borrowed more too: so much more that their savings ratio is much lower than the Germans'.
但是他们借得更多：以至于他们的储蓄率比德国人的低很多。
The cuts it proposes are much lower than those being pursued in the UK or in most other developed nations.
该议案的目标削减量远远低于英国以及其他发达国家。
The study showed an average weight gain of .37 kilograms, much lower than the predicted amount of 2.3 kilograms.
研究显示体重平均增加了0.37公斤，远远低于预期值2.3公斤。
As it is, the rate of unemployment has seldom, in the past few decades, been much lower than it has been recently.
如果是这样，失业率会很低，在过去的十几年，就是比现在非常低的。
If a company is systematically avoiding tax, the cash payments are often much lower than the theoretical ones.
如果公司在系统避税，实际支付的税金往往比理论值更低。
In some areas, for example, we are learning that the malaria burden is actually much lower than has long been presumed.
例如，在某些区域，我们了解到，疟疾负担实际上比相当长一段时间里所假设的要少很多。
In addition, the salary has proven to be much lower than you originally promised, and I have a large family to support.
另外，工资要比你当初承诺的低很多。
Unexpected design issues arise constantly because software has low failure tolerances - much lower than physical systems.
不可预期的设计问题会不断出现，因为软件的容错能力很低—比物理系统低很多。
Here, you can see the overall GC percentage is much, much lower than before. This can result from one of several actions.
这里，您可以发现，整体GC所占的百分比远远低于前面的示例。
However, there are uncertainties concerning the magnitude of the effect, particularly at doses much lower than about 100 mSv.
但是，对于影响的强度，特别是在剂量远低于约100mS v时，存在不确定性。
Largely because of the nice API, AppConfig's level of complexity and learning curve are much lower than you might otherwise expect.
AppConfig的复杂程度和学习曲线之所以比您原来预期的要低很多，很大程度上是因为出色的API。
Largely because of the nice API, AppConfig's level of complexity and learning curve are much lower than you might otherwise expect.
AppConfig的复杂程度和学习曲线之所以比您原来预期的要低很多，很大程度上是因为出色的API。
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