他们利用红外线激光束捕获超冷锂原子气团,将其冷却到仅比绝对零度高亿分之十五开尔文。当逐渐增加原子间斥力时,研究人员观察到的几个现象表明气体已经变得具有强磁性。
When they gradually increased the repulsive forces between the atoms, they observed several features indicating that the gas had become ferromagnetic.
体型小的狗一般比体型大的狗寿命更长——所以隔壁体型超小又喜欢嚷叫的约克郡犬可能能够活得更久。
Small dogs generally live longer than big dogs-so that yappy Yorkshire terrier next door could be around for a long time.
这些被认为超资格的员工不仅表现更好,而且比别人更加不易辞职。
In addition to achieving higher performance, these cognitively overqualified employees were less likely than others to quit.
杜克的科学家们所说的“超冷”意指超级冷却到150微开尔文左右——这仅仅比绝对零度高几亿分之一开尔文。
When the Duke scientists say "ultra-cool" they mean uber-cooled to around 150 micro-Kelvin — that's only a few billionths of a degree Kelvin above absolute zero.
超普图伊科和比勒陀利乌斯大学的佛朗斯模拟了这种碰撞,并得到了极其复杂的相对论的详细数据。
Now Choptuik and Frans Pretorius of Princeton University have simulated such collisions including all the extremely complex mathematical details from general relativity.
一类不寻常的对象,超亮度X射线源比恒星释放出更多的X射线,但比类星体的少。
An unusual class of objects, ULXs emit more X-rays than stars, but less than quasars.
来自CNRS(法国科学研究中心)光子与纳米结构实验室的团队研究出比现有纠缠光子源亮20倍的新型超亮源。
A team from the Laboratoire DE Photonique et DE Nano-structures (LPN) of CNRS has developed a light source of entangled photons twenty times brighter than all existing systems.
用原木加工的超软,带软垫的,且多层的卫生纸比那些油高耗油汽车,快餐或者美式大房子造成的破坏还要大。
Extra-soft, quilted and multi-ply toilet roll made from virgin forest causes more damage than gas-guzzlers, fast food or McMansions, say campaigners.
有些国家在历史上消耗的能量总和甚至比一艘歼星舰在一次超空间跳跃中消耗的能量还低。
There are entire nations that, throughout their history, do not expend as much energy as a Star Destroyer does during a hyperspace jump.
超燃冲压发动机以其高速、高比冲和工作范围宽广的特点,正逐渐成为当今航空航天动力领域的研究焦点。
The scramjet has some advantages of high flow velocity, high specific impulse and wide operating range which become a viewpoint in the research field of power of Aeronautics and Astronautics.
爵士在开场后领先4分,但是太阳队的巴尔博萨在第一节还剩3:37时利用一次快攻,以16比14反超对手后就一直领先。
Utah led by four points in the opening minutes but the Suns took the lead for good at 16-14 on a fastbreak layup by Barbosa with 3:37 to play in the first quarter.
科比在周二对阵黄蜂队第二节结束前投出的超远距离三分。
Lakers guard Kobe Bryant follows through on his last-second basket to end the second quarter against New Orleans on Tuesday.
根据固态噪声二极管在雪崩击穿状态的等效电路,设计出与之匹配的电路结构,以实现超噪比的最大输出。
For maximum exceed noise ratio generated, circuit structure to match the equivalent circuit diagram of the solid-state noise diode in avalanche breakdown state has been designed.
实验表明,这种方法比普通的PID控制方法精度高、超调量减少,具有较强的鲁棒性。
The actual result indicates that the method has higher precision , smaller overshoot and stronger robustness, compared with common PID controller.
建立了初始切线模量与围压、超固结比、初始孔隙比之间的关系式,并通过三轴试验进行验证。
The relations between initial tangential modulus, confining pressure, over-consolidation ratio and initial void ratio were deduced, and were proved through triaxial compression test.
结果表明这种方法比普通PID控制方法精度高、超调量小,特别是对对象参数的变化具有更好的适应性和稳定性。
The results show that the method has higher precision, smaller overshoot, more stability and adaptability especially when the parameters of the object are changed, compared common PID controller.
高长径比超细硅灰石的制备是硅灰石矿物深加工技术的一个重要研究内容。
The preparation of wollastonite of high aspect ratio is an important matter of further procession of wollastonite ore.
由于考虑了土的结构强度,对结构性土根据超固结比(ocr)对土的压密状态的判断与实际结果更加相符。
As for the structural strength, the judgement to the state of soil compression, which based on the OCR is more consistent with the fact.
结果表明,模糊模型参考学习控制具有响应快的优点,同时具有与PI控制同样高的稳态精度,但超调量比PI控制稍大。
The result indicates that the fuzzy model reference learning control has quicker dynamic response and the same steady accuracy as PI control, but its overshoot is slightly larger.
采用不同的粉碎方式及工艺条件制备硅灰石超细针状粉,对产物的粒度及长径比有重要的影响。
The comminution type and technical conditions can have great impact on the length-diameter ratio of the product in preparing ultrafine needle-shaped wollastonite powder.
压缩比达到了1.9以上,与其它超光谱图像压缩算法相当。位平面变换算法具有很好的并行性。
The compression ratio of algorithm is more than 1.9. The compression algorithm based on bit plane transform can be realized by parallel computing model.
然后他会说出,噢,这苹果超红耶,比西红柿还要红,诸如此类的话。
And he says, "Oh, this is a very red apple, much redder than that tomato" Or whatever.
从竞争情报活动的角度论述了情报分析的一些常用方法,即SWOT分析法、德尔斐法、定标比超分析法、波士顿矩阵法等。
This paper discuses some common methods for the information analysis from the Angle of competitive intelligence activity, such as SWOT analysis, Delphi method, benchmarking method and Boston matrix.
并以荧光光谱法测定了超分子体系的包结常数和包结比,对其包结机理进行了初步研究。
The formation ratio and binding constants of the supramolecular systems were determined by fluorescence spectrometry and an elementary research on its mechanism was performed.
结果表明:基于净锥尖阻力的相关关系比其他经验方法具有较高的精度,可以有效地预测该地区泻湖相沉积土的固结屈服应力和超固结比。
It is shown that the correlation based on the net tip resistance has much higher accuracy for estimating the consolidation yield stress of lagoonal deposit soil than other methods.
等离子的配合物有超灵敏跃迁,其振子强度比自由离子高2 ~5倍。
The oscillator strength of the chelates are 2 to 5 times higher than that of free ions.
等离子的配合物有超灵敏跃迁,其振子强度比自由离子高2 ~5倍。
The oscillator strength of the chelates are 2 to 5 times higher than that of free ions.
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