假设你让橡胶棒带电然后让它接触一个不带电的物体。
Suppose you charge a rubber rod and then touch it to a neutral object.
质量极小且不带电的中微子,是在核反应和粒子衰变中产生的。
Neutrinos, which have no charge and very little mass, form out of nuclear reactions and particle decays.
但是不带电的中子跑到容器壁上,所携带的能量就可用于发电。
But the electrically neutral neutrons escape to the walls of the vessel where the energy they carry can be used to generate power.
带电物体有向空间交换带电和不带电的微粒子以达到其中性状态的性质。
The charged objects are of properties exchanging charged or uncharged particles in order to achieve the state of nature.
两个带电物体之间的作用力,是通过交换带电和不带电的微粒子实现的。
The force between two charged objects is from the exchange of charged and uncharged particles.
中子是中性不带电的粒子,当它通过物体时并不直接产生电离或激发作用。
Neutrons, being electrically neutral particles, do not produce ionization or excitation directly in their passage through matter.
查德威克认为这是由于铍原子核释放了不带电的粒子——他所称的中子所致。
Sir james chadwick's explanation was that the beryllium nuclei had released their non-electrical particles which he called neutrons.
物质通常是不带电的,就是说,它的质子和电子数量是相等的。(宾语译成主语)
Matter is usually electrically neutral, that is, it has as many protons, as electrons.
表面不带电PTC发热器是一类大功率的需吹风且散热件不带电的PTC发热器。
Non-Surface-Electrified PTC heater Series is a kind of large power Non-Surface-Electrified PTC heater with wind blowing.
“不,这里面一点儿秘密也没有。“老男人说,”五十年前那堵破栅栏是不带电的。”
"No, there's no secret" the old man says, "Fifty years ago that darn fence wasn't electric."
到目前为止,我们得到了一个不带电的加一个不带电的,即钠加上氯,得到阳离子加阴离子。
We've seen so far that we can have a neutral plus neutral sodium plus chlorine goes to cation plus anion.
这类自我互补的两亲寡肽含50%的带电残基,并且以交替的离子亲水性和不带电的氨基酸残基周期性重复为特征;
These self-complementary peptides contain 50% charged amino acid residues, and are characterized by periodical repeats of alternating ionic hydrophilic and uncharged hydrophobic residuals.
光纤微振动传感器主要有两种结构形式:带电的微振动传感器和不带电的微振动传感器,以适应不同环境的在线检测。
The micro-vibration sensor mainly has two types of structure to suit to the on-line detection in different environments. They are electrified one and non-electrified one.
物理学中流行的方法是从不带电的电子和原子核出发,因为它们是自由的平面波,可以具有任意能量,并在带电后衰减。
A view popular in physics is to start with uncharged electrons and cores, which are therefore both free and plane waves and can have any energy, and then fade in the charge.
在本周出版的《地球物理学研究通讯》上,研究小组解释道:这些原子不带电荷,因此它们不可能受到太阳或地球磁场的影响。
Those atoms, the team explains this week in Geophysical Research Letters, are not electrically charged, so they can't be influenced by magnetic fields from the sun or Earth.
强核力的一部分也由中子提供,在大多数原子核内,中子比质子数量多,并且不带电荷。
Some of this force is also supplied by neutrons, which outnumber protons in most nuclei and have no electric charge.
细小的原子核内含不带电荷的中子及带正电荷的质子,而带负电荷的电子则沿轨道环绕原子核运行,情况就好像行星环绕太阳运行一样。
The nucleus consists of uncharged neutrons and positively charged protons. negatively charged electrons travel around the nucleus in their orbits, similar to the way planets moving around the sun.
物体是指不带电荷的物体。
由于原子内的质子数与电子数相同,所以原子不带电荷。
Atoms have equal Numbers of protons and electrons, so have no net charge.
请注意:电池的寿命将大大减少如果你的设备是不带电留下很长一段时间。
Please note: the lifetime of the battery will be significantly reduced if your device is left uncharged for a long period.
不带电母排不带电母排是指连接并联发电机组输出之间的电力连接处于不带电状态。
Dead Bus Dead Bus refers to the de-energized state of the power connections between outputs of paralleled generator sets.
通过分析比较带电系统与不带电系统的小胶球分布,发现静电作用对小胶球分布有较大的影响。
Compared with the hard-sphere system, the numerical results show that the distributions of the charged colloidal spheres are affected by the electrostatic interactions.
她用诺基亚大型专利公文包和他的770上网板作例子。这是一个不带电话的紧凑型平板设备,于2005年发布。
She cited Nokia's large patent portfolio and its 770 Internet Tablet, a compact, flat-screen device without a phone, released in 2005.
科学家证明一个完整的原子不带电荷。
Scientists have proved that a complete atom has no electrical charge.
对作为析氧阳极的氧化锆固体电解质在带电和不带电条件下,于冰晶石熔盐中的腐蚀行为进行定性研究。
The corrosion behavior of solid electrolyte used for the evolution of oxygen in molten cryolite salt was studied.
气压液动。五通定向控制阀。第1部分:不带电连接器的安装接口。
Pneumatic fluid power - Five-port directional control valves - Part 1: mounting interfaces without electrical connector.
指示,不带电池的电压。
而在管座上对应地增设了一对不带电极的空心插孔。
While a pair of hollow jacks without electrodes are correspondingly and additionally arranged on the lamp base.
而在管座上对应地增设了一对不带电极的空心插孔。
While a pair of hollow jacks without electrodes are correspondingly and additionally arranged on the lamp base.
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