维多利亚女王自1837年至1901年在位。
皮肤样品是自2007年至2009年间用不锈钢标枪收集到的。
The skin samples were collected from 2007 to 2009 with a stainless steel dart.
自1964年至1968年，他就读于布雷拉艺术高中，于1972年从布雷拉艺术学院毕业(主修雕塑)。
Since 1964 until 1968 he attended Brera artistic High School and he graduated from Brera School of Arts (major in sculpturing) in 1972.
新的研究发现自1999年至2004年所做的检查中大约有46%的非吸烟人群血液中含有尼古丁成分。
The new study found about 46 percent of nonsmokers had signs of nicotine in their blood in the tests done from 1999 through 2004.
自周一来，虽然市场消费跌至12年来的最低点，但消费指数上涨了10%左右，这是自十一月来的最好表现。
Since Monday, when the market fell to its lowest point in 12 years, indexes have soared roughly 10 percent, their best run since November.
他们还发现，自1998年至2003年，脑瘤发病趋势没有变化。
They also found no change in incidence trends in brain tumors from 1998 to 2003.
人民币兑美元汇率自2005年至2008年期间保持了稳步升值的趋势。 恢复这一趋势也可能会带来问题。
Resumption of the yuan's steady appreciation against the dollar, the trend in place from 2005 to 2008 also would be problematic.
美国宇航局称，今年一至六月的全球气温是自开始有测量记录的1880年以来最热的。
NASA says that the January-through-June period this year was the hottest globally since measurements began in 1880.
自今年2月以来，RIM的股价已经下跌超过50%，而过去18个月，其在美国智能手机市场的份额也从34%下滑至24%。
RIM's stock has fallen more than 50% since February, and its share of the U.S. smartphone market has dropped to 24% from 34% in the past 18 months.
这意味着自1899年至2008年之间，浮游植物的数量平均每年减少约百分之一。
That translates to an annual drop of about 1 percent of the average plankton population between 1899 and 2008.
自1991至1993年，被密封在生物圈内的八个人与大自然以及它的研究方向作着艰苦的斗争。
Eight people sealed inside between 1991 and 1993 fought bitterly over the nature and direction of its research.
金价在自八月份以来跌至最低点，之后刚稍有反弹，又呈下降趋势。
Gold plunged to its lowest level since the beginning of August; it then rebounded, only to fall again.
自2006年以来，中国移动的股利支付比率只上升了一个百分点，至收益的43%。
Since 2006, China Mobile's dividend payout ratio has risen by just one percentage point, to 43% of earnings.
自2007年此次衰退依赖，在年纪在25至34岁的美国人中，和他人同住的人数增加了25%。
Among Americans aged 25 to 34, the number of people doubled up in households has increased 25 percent since the recession hit in 2007.
他担心地指出，自2004年起，这一组织的比例已经从18%稳步增长至23%，并继续增加。
He frets that since 2004 the approval rate has steadily risen from 18% to 23%. It is still rising.
自三月上旬跌至16年来的最低点以来，比索已经升值了12%。
The peso has risen by 12% since falling to a 16-year low in early March.
资料显示了自2009年六月份衰退期结束以来至2010年一整年的各种数据。
The data, for 2010, represents the first full year of Numbers since the recession's end in June 2009.
而巴西的基尼系数自2000年以来下降了超过5个百分点，至0.55。
But Brazil's Gini coefficient has fallen more than five points since 2000, to 0.55.
自2007年信贷危机爆发以来，对瑞郎的需求一直非常强劲，而欧元兑瑞郎汇率则跌至历史低点。
Since the onset of the credit crunch in 2007, the currency has been in much demand, and the euro has fallen to lifetime lows against the franc.
那些来自太阳的光线实则反射自光环的明亮面，然后投至土星隐没在黑夜中的南半球，正如图中所示。
Those rays from the sun directly reflected from the lit side of the rings onto the planet strike and illuminate the night-side southern hemisphere, as seen in the full resolution.
根据表中所给的数字，自1970年至1990年中国农民的个人收入稳步增长。
According to the figures given by the graph, the Chinese farmers' personal income rose steadily from 1970 to 1990.
英格兰银行将其主要利率下调半个百分点至1.5%，这是该行自1694年成立以来的最低利率水平。
The Bank of England sliced its key interest rate by half a percentage point to 1.5%, its lowest level since the central bank was founded in 1694.
自撰写了论文之后，他们又将研究时间往前延长至1973年，发现债券的预测能力仍然有效。
Since writing the paper, they extended their analysis back to 1973 and found bonds' predictive ability still held.
自撰写了论文之后，他们又将研究时间往前延长至1973年，发现债券的预测能力仍然有效。
Since writing the paper, they extended their analysis back to 1973 and found bonds' predictive ability still held.
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