Internationally, "giftedness" is most frequently determined by a score on a general intelligence test, known as an IQ test, which is above a chosen cutoff point, usually at around the top 2-5%.
在国际上，“天才”最常由一项智商测试（IQtest）的分数决定，这些“天才”的测试分数高于选定的分界线，通常在前2%至5%左右。
I had another spontaneous miscarriage at around the 16th to 18th week.
在大约第16至18周时我又一次自然流产了。
Thus, our picture of Venus at around the time life was getting started on earth is one of warm oceans, probably rich with organic molecules splashing around rocky shores and volcanic vents.
因此，在地球上生命开始的时候，我们所看到的金星是一片温暖的海洋，这片海洋可能富含在岩石海岸和火山口周围飞溅的有机分子。
Among women, unhappiness peaked at around the age of 40, whereas among men, it was about 50.
女性在40岁时最不开心，而男性则在50岁左右。
Within a few years Free’s rivals had all introduced similar bundles at around the same price.
几年之内，“自由”网络的竞争对手都已用大约相同的价格引进了类似的宽带网束。
And Chicxulub may not have been the only blow to strike the unfortunate dinosaurs at around the same time.
在同一个时间里，未必只有希克苏鲁伯打击了那些不幸的恐龙。
For most of the time, this happens at around the same speed that human fingernails grow - about 16mm a year.
大部分时间里，撕裂发生的速度与人类指甲生长的速度一样——每年大概16毫米。
Cauville reckons the solar eclipse must have occurred in Alexandria at around the same time that Ptolemy Auletes died.
西尔维猜测日食一定发生在亚历山大附近并且大约在同一时间托勒密·奥雷特斯死去。
At around the time of the two crucial meetings, the attorney-general provided two separate legal opinions, ten days apart.
在这两次关键的内阁会议前后，总检察长在十天的时间内分别给出了两种完全不同的司法意见。
There is no doubt that a huge rock did hit the Earth at around the time of the last dinosaurs and its strike coincided with their disappearance.
毫无疑问，在恐龙时代末期有过一块巨大的天石撞击了地球。撞击时间与灭绝时间相重合。
At around the same time the larviciding was initiated, ITNs were introduced gradually into all study communities by the National Malaria Control Programme.
在开始杀幼蚊的同时国家疟疾防治计划逐渐将ITN 引进所有的研究社区。
What is known is that Heraclitus mentions him as a contemporary and critic of Pythagoras, and we can thus date him as living roughly at around the same time.
我们所知的就是赫拉克利特曾提及他，说他生活在毕达哥拉斯的时代，并且他是毕氏的批评者，这样我们就能够推测出他生活的年代与毕氏是大致相同的。
AT AROUND the age of 70, Katsushika Hokusai, still bounding with artistic energy, created “Thirty-six Views of Mount Fuji”, a series of ukiyo-e, or woodblock prints.
古稀之年的葛饰北斋（1760-1849,日本人,浮世绘画家）依然充满了艺术活力，创作了一系列的浮世绘或木版画《冨岳三十六景》。
Work done a couple of years ago by Mark Pagel of Reading University, in England, suggests that about a fifth of evolutionary change happens jerkily at around the time new species form.
英格兰雷丁大学的MarkPagel数年之前的研究表明在新物种形成时大约1/5的进化上的改变是“不平稳的”。
If Wayne was in his 20s during the events of Batman Begins, his early 30s in The Dark Knight and will be in his late 30s in this episode, Bale (37) is finally playing him at around the right age.
如果说布鲁斯.韦恩在二十啷当岁的时候成为了蝙蝠侠，那么《黑暗骑士》的故事就发生在蝙蝠侠30岁开头，而《黑暗骑士崛起》正好接近布鲁斯.韦恩年近不惑的当口。 现在贝尔（37岁）的年龄正好适合这个角色。
I looked down at my hands wrapped around the lemonade bottle, not sure what to do now.
我低下头，看着自己交叠在柠檬水瓶上的双手，不知道现在该做些什么。
Sofia looked around at all the faces: she had the impression that she had seen most of the guests before.
索菲亚看了看周围所有的面孔：她觉得以前见过这里大多数的客人。
The death toll was initially reported at around 250, but was later revised to 300.
最初报道死亡人数约250，后修订为300。
Arty sneered at the crowd of eager faces around him.
阿蒂对周围满脸热切的人们报以冷笑。
He was horrified at the thought of his son prancing around on a stage in tights.
一想到儿子身穿紧身衣在舞台上神气活现地走动，他就感到震惊。
He backed away from the edge, looking all around at the flat horizon.
他从那边上退了回来，环视着平坦的地平线。
We arrived at the airport, checked our baggage and wandered around the gift shops.
我们到达了机场，托运了行李，然后逛了逛礼品店。
She looked at the papers around her.
她看了看她四周的报纸。
Taste buds are concentrated at the tip and rear of the tongue and around its periphery.
味蕾集中在舌尖、舌根及舌边。
He looked around at the birds, but alas!
他看了看四周的鸟，但是，唉！
At a hundred he stared around him at the empty hillside, wondering if he should yell for help.
数到一百的时候，他环顾四周，看着空荡荡的山坡，不知道自己是否应该大喊救命。
At the same time, people around the world should also work together to protect the plants.
与此同时，世界各地的人们也应该共同努力来保护植物。
Unlike the blades on old-fashioned propeller engines, these blades spin around at the back of the engine.
与老式螺旋桨发动机的叶片不同，这些叶片在发动机的后部旋转。
It made her jump and look around at the sofa by the fireplace, from which it seemed to come.
它吓得她跳了起来，望望壁炉边的沙发，它似乎是从那儿钻出来的。
It made her jump and look around at the sofa by the fireplace, from which it seemed to come.
它吓得她跳了起来，望望壁炉边的沙发，它似乎是从那儿钻出来的。
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