Turk说，成对产生的恒星的比例”可能小于一半，但可能大于百分之五”。
The fraction of the stars that are born in pairs is "probably less than half but probably more than 5 per cent, " Turk says.
文章分析了荧光产生的原因和荧光物质的结构以及加氢工艺条件和催化剂的化学组成对产生荧光物质的影响；
This article discusses the molecular structure of the fluorescence, the effects of processing conditions of hydrogenation and chemical composition of catalysts of the occurrence of fluorescence.
研究人员还观察了让跨种族学生配成对住在宿舍所产生的问题。
Researchers also observed problems resulting from pairing interracial students in residences.
地峡的形成对全球洋流格局产生了重要的影响。
The formation of the isthmus had important consequences for global patterns of ocean water flow.
宇宙射线撞击大气时，也会直接产生成对的质子和反质子。
Pairs of protons and antiprotons are also directly produced in the cosmic ray collisions with the atmosphere.
成对编程看起来可以产生更好的质量且避免过大的压力。
Pair programming has been shown to produce better quality code without undue overhead.
杏仁核是成对的，两个大脑半球中各有一个，它们在大脑的深处，有辨识危险和产生恐惧心理的作用。
The amygdalas are a pair of structures, one in each cerebral hemisphere, that are found deep inside the brain and are responsible for assessing threats and generating the emotion of fear.
光击中这种蛋白质产生一对游离的活性基，这是一种非常活跃的有着不成对的电子的分子。
Light hitting the proteins produces a pair of free radicals, highly reactive molecules with unpaired electrons.
而且对有些患者我们还要诱发其产生危及生命的心律失常来测试，以保证除颤器能正确识别并完成对心脏的去颤。
And in some patients we test the defibrillator by causing the heart to go into a life-threatening rhythm, to make sure the defibrillator can recognize it and shock them out of it.
除了对个人的直接影响，假冒药品可造成对治疗作为死亡主要原因的各种疾病的药物产生抗药性。
Quite apart from the direct impact on individuals, counterfeits can cause resistance to medicines for tackling diseases that are leading causes of mortality.
恒星的形成对星系的演化很重要，对行星的产生也很重要——包括适宜人居住的或者不适宜人居住的行星。
Star formation is vital to galaxy evolution and the production of planets, both inhabited and uninhabited.
使用Ajax在Web上动态生成对象使页面在每次加载时都产生不同的HTML代码。
Using Ajax to dynamically generate the object on the Web can make the HTML code different each time a page is loaded.
在几周内完成对问题的分析，包括用一些简单的数学模型分析了问题域随时间的延伸会产生的问题，以及相应的弥补措施。
A couple of weeks working through some analysis of the problem, including some simple mathematical models of how the problem domain scales over time, and how the solution would have to compensate.
尤为严重的是碱法制浆产生的麦草碱木素由于水溶性和表面活性差而难以在工业上得到广泛应用，从而造成对环境的严重污染。
It is difficult for alkali lignin of wheat straw produced by alkaline pulping to be widely used in industry because of its poor solubility and surface activities.
在这两种超导体材料中，超导电性是由于电子成双成对地集结在单一的量子态所产生，这是物理学家已知的部份。
Physicists know that in both types of material the superconductivity is caused by electrons pairing up and gathering en masse in a single collective quantum state.
扩增产物间的成对比较可产生非相似性矩阵，此矩阵用于构建遗传相似性的树状系谱图。
Comparison among all possible a pair of data were calculated to produce non-similarity matrix and to build up a pedigree tree.
眼睛凝视同样一种颜色太久时，会造成对这种颜色的刺激产生较弱的感受。
Our eyes will have weaker sense about the stimulation caused by the color if we gaze the same color for too long.
这些曲折的原子薄片可以稳定未成对的电子，避免它们彼此产生反应。
The convoluted sheets would stabilize these unpaired electronsbyprotecting them from reacting with one another.
曲线性的工作区与直线性的走廊空间形成对比，连续的曲线界面将办公内部分割成不同的空间区域，使人产生不同的过渡体验。
Curvilinear workspace contrasts with the rectilinear corridor, continuous curve divides the office into different Spaces, providing people a completely different transition experience.
但核反应堆产生大量的核废物需要处理，而且核废物的存放既构成对人类及其环境的巨大威胁，又造成核废物所含剩余衰变能量的浪费。
But the nuclear rubbish produced by the nuclear reactor, which is to do harm to the people and environments and also waste the remain disintegration energy, is hoped to be well disposed.
满壳层中电子的轨道运动所产生的磁场也被成对地抵消了。
The magnetic fields produced by the orbital motions of the electrons in filled shells also cancel in pairs.
那可能造成对某个区域的高空大气的严重扰动，该扰动会产生在全球迅速扩散并持续数年的影响。
That could produce a severe disruption of the upper atmosphere at one location that may produce effects that spread rapidly around the Earth for years.
天气与气候的变化在不同季节、不同地区会产生一些非常奇特的天气景观，形成对旅游者富有吸引力的自然旅游资源。
The variation of climate and weather in different seasons and places supplies very peculiar weather spectacle. Which serves as one of the charming natural tourist resources.
分析了路面车辙产生的原因，尤其是分析了路面结构及其材料组成对形成路面车辙的影响。
Analysis is made on the formations of wheel rut on the pavement, especially from the respects of the structure of pavement and material composing, and given the preventions.
以及多个安装至制动盘的集中质量阻尼器，其中集中质量阻尼器设置成对制动盘施加局部的力，在制动总成中产生啸叫降低的振动。
Some configurations include concentrated mass dampers attached to a brake rotor or pad. Some embodiments use multiple mass dampers that can be attached to the brake rotor or pad.
铁、铬等致色离子存在不成对电子，单个电子吸收可见光，发生跃迁，使含有铁、铬离子的矿物产生颜色。
Iron ion and chromium ion with single electron can absorb the visible light and come into being color.
另一方面，当阳光穿过建筑时无形中产生了轻盈之感。远看建筑，透明与不透明形成对比。
On the other hand, it dematerializes the case by letting the light go across it provoking an appearance of lightness that contrasts with the opacity that it is shown in a farther point of view.
例如，很容易设想一种情况，在这种情况下有如下的句子，“我们也观察两个正电子成对的产生”。
For example, it is easy to imagine a situation in which the following sentence occur. "we also observed the creation of two electron-positron pairs."
测试用例生成是软件测试的关键，成对测试是根据特定的测试原则研究测试用例的产生方法。
The generation of testing case is the critical problem in software testing. Pairwise testing which bases on specifically testing criterion and study the approach of testing case.
测试用例生成是软件测试的关键，成对测试是根据特定的测试原则研究测试用例的产生方法。
The generation of testing case is the critical problem in software testing. Pairwise testing which bases on specifically testing criterion and study the approach of testing case.
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