The Higgs particle is predicted to exist as part of the mechanism believed to give particles their mass, and is the only piece of the Standard Model of particle physics that remains to be discovered.
希格斯粒子被预言是存在的,作为机制的一部分,它被相信是赋予粒子以它们的质量,它也只是遗留下来被发现的粒子物理系经典模型的一小部分。
In a laboratory vault outside Paris is a small cylinder of platinum-iridium alloy that serves as the standard for all mass measurements worldwide.
在巴黎郊外的一个实验室地下室中,有一个铂铱合金作的圆筒,这个圆筒就是作为世界上所有质量测量的标准。
Since the MASS vector functions are much faster (by a factor of up to about 30) than a repeated call to a standard library function, the resulting performance improvement can be substantial.
因为MASS向量函数要比对一个标准库函数的重复访问快很多(倍数接近30倍),所以最后得到的性能改善效果将会是惊人的。
Design and testing of these physical systems rely on standard design practices that employ the laws of conservation of force, mass, and energy.
这些物理系统的测试依赖于对作用力、质量和能量守恒定律的标准设计实践。
We have a standard model, which explains most things, but there are a few oddities. Where does mass come from?
我们有了一个标准模型,该模型解释了大部分事情,但也有一些古怪的事情:如质量来自哪里?
If so, the mystery of dark matter (much of the universe's missing mass) could be solved in addition to creating a more formidable standard model of physics.
如果是这样的话,暗物质(宇宙中遗失的大团中的很多)的神秘性在创造出一个物理学上更强大的标准模型的条件下就可以被揭开了。
If discovered, scientists hope it will help them understand how particles have mass and provide the final piece in the Standard Model of physics, which was proposed in the 1970s.
如果发现它了,科学家们希望它能帮助他们理解粒子的质量如何形成以及为上世纪七十年代提出的物理标准模型提供最终的标志物。
Kikai weighed in at 7 on the standard volcanic explosivity index (VEI), which runs from 1 to 8, VEI 8 being reserved for the sort of mega-eruptions that cause ice ages and mass extinctions.
Kikai火山的标准火山爆炸性指数(VEI)为7。ve I分为1到8八个等级,而VEI 8则用来描述那种造成冰期和大规模灭绝的火山爆发。
Turner explained that discovering a mass-inducing particle, called the Higgs boson, remains the next big test for the standard model.
Turner解释说,能否?发现一种叫希格斯介子(Higgs boson)的能够产生质量的微粒(mass-inducing particle),仍然是标准模型将要面对的下一个重大考验。
This is not because the standard was bad, it was because manufactures did not yet have a high enough demand and time to mass-produce the components inexpensively.
这不是因为标准不好,而是因为生产商还没有很高的产品需求和时间来大规模生产低廉的部件。
Even knowing this, we're nowhere near the critical mass that would make writing tests before writing code a standard practice.
即使了解了这种重要性,我们也没有达到关键的一点:使在编写代码之前编写测试成为一种标准实践。
It was only the mice that changed their eating times that gained weight, taking on a body mass gain of about 50 percent more than their standard light-dark cycle counterparts.
那些改变进食次数的老鼠,与在正常日夜循环的环境下的老鼠,体重增加的比率多了50%。
In a laboratory vault outside Paris is a small cylinder of platinum-iridium alloy that serves as the standard for all mass measurements worldwide.
在巴黎市外的一个实验室底下仓库里,有一个用铂-铱合金做成制成的小圆柱体,这就是全世界衡量重量的标准。
To test the technique, researchers compared measurements of bone thickness at the femur, hip and spine using the gold standard approach of bone mass density, and their new technique.
为了验证这项技术,研究者应用金标准的方法和他们的新技术比较了股骨的骨厚度,髋骨和脊柱骨。
In a laboratory vault outside Paris is a small cylinder of platinum - iridium alloy that serves as the standard for all mass measurements worldwide.
巴黎城外的一个玻璃罩里存放着一个铂铱合金圆柱体,这个圆柱体就是全世界测量物体质量的参照标准。
We are the latest version of thermal mass flowmeters to participate in the drafting of the national standard units.
我们是最新版热式质量流量计国家标准的参加起草单位。
The current code demand to select dam foundation rock by the single factor-weathering zoning of rock mass, the selected standard of the code shows too simple in complicated geological conditions.
现行规范要求按单一因素岩体风化分带来选择建基面,在复杂地质条件下规范的这一选择标准显的过于简单。
Special type of vehicle not allowed for registration due to the issue of not meeting the national standard of axle load, total mass, outline, size.
因轴荷、总质量、外廓尺寸超出国家标准不予办理注册登记的特型机动车。
Measured isotope peak cluster data in a mass spectral range is obtained for a given calibration standard.
对于给定的校准标准,得到在质谱范围中的测量的同位素峰集群数据。
With the impetus of scale economy, mass tourism rises due to its fixed price, standard service and large-scale selling.
在规模经济的驱动力下,大众旅游以其固定的价格、标准化的服务以及大批量的销售形式成为逐渐兴起的旅游热点。
The manganese, lead and copper in distilled spirit were determined by inductively coupled plasma mass spectrometry (ICP MS) with standard additions.
在ICP-MS基础上用标准加入法对白酒中的锰、铅、铜进行了定量测定。
Handmade in their factory in California, this isn't your standard mass produced bicycle.
在他们的手工制作在加州的工厂,这是不是你的标准质量生产的自行车。
Relative isotope abundances and actual mass locations of isotopes corresponding thereto are calculated for the given calibration standard.
对于给定的校准标准计算出相对同位素丰度和相应于该丰度的同位素的实际的质量位置。
The level of mass urine iodine evaluated by the original standard contrast calculation method is equal to the standard curve and the current contrast calculation method 64 1% and 63 4% respectively.
用原标准对照计算法评价的群体尿碘水平只相当于标准曲线和现标准对照计算法的64.1%和63.4%。
In a laboratory vault outside Paris is a small cylinder of platinum-iridium alloy that serves as the standard for all mass measurements worldwide.
巴黎城外的一个玻璃罩里存放着一个铂铱合金圆柱体,这个圆柱体就是全世界测量物体质量的参照标准。
To study the changes in body mass index(BMI) and provide the standard measure of obesity during childhood.
了解体块指数(BMI)在儿童期的变化特点,为儿童肥胖的评价提供依据。
A direct calculative method, based on restraint matrix and FEM, is proposed to calculate temperature control standard for mass concrete and RCC DAMS.
本文在约束系数矩阵法的基础上,进一步提出了适用于碾压混凝土坝和普通大体积混凝土结构的温差控制标准的直接计算法。
Many scientists have worked to realize mass natural standard for several decades and have got great progress in this field.
几十年来围绕着实现质量自然基准,各国科学家进行了大量的研究,取得了巨大的进展。
The dibutyl o phthalate was used as internal standard and the relative mass correction factor of DCPCP was determined.
以邻苯二甲酸二丁酯为内标物,测定了DCPCP对内标物的相对质量校正因子。
The dibutyl o phthalate was used as internal standard and the relative mass correction factor of DCPCP was determined.
以邻苯二甲酸二丁酯为内标物,测定了DCPCP对内标物的相对质量校正因子。
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