1.The neutrons and protons form the core of the atom.
1.和质了原核。
2.Electrons are negatively charged with electricity,protons are positively charged.
2.电是带负电荷的,质是带正电荷的。
3.An electron has a negative charge,a proton has a positive charge.
3.电带负电荷,质带正电荷。
4.The nucleus of an atom consists of neutrons, protons and other particles.
4.原核由、质和其他粒。
5.Fe-only hydrogenase can catalyze the reversible reaction of protons and electrons to molecular hydrogen in nature.
5.对铁氢酶活性行学模拟将有可能产生出新型的产氢催剂。
6.That achievement came at the Bevatron accelerator at Lawrence Berkeley National Laboratory, by smashing protons into a piece of copper.
6.在美国劳伦斯柏克莱国家实验室的贝伐加速器(Bevatronaccelerator)里,以质撞击铜片便可以办得到。
7.Using 4 V DC electrical action,the possibility of the solid proton electrode,antimonic acid, gettering of tritium from air is investigated.
7.用锑酸作消气材料,压制消氚电极,在适当外加条件下,考察了锑酸作消氚材料直接将含氚废空气的氚除去的可能性。
8.The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
8.模拟表明,有三个乙酸分和一个质(以氧鎓的形式纯在)参与了反应。
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1.We call these elemental particles protons, neutrons, and electrons.
我们称之为质子、中子与电子。
2.The Tevatron works with protons and antiprotons.
而兆电子伏加速器使用的是质子和反质子。
3.They make up the neutrons and protons found inside atoms.
们构成原子中的中子和质子。
4.The LHC collides beams of protons.
大型强子对撞机对轰质子束。
5.Inside DNA you would find atoms, electrons, protons, neutrons.
在 DNA 里面,你可以找原子、电子、质子、中子。
6.This black atom with 12 protons and 12 electrons.
这个黑色原子有 12 个质子和 12 个电子。
7.But wait! What about the protons and neutrons and stuff?
不过,等一下!你可能会问,不是还有质子、中子吗?
8.And Jupiter basically capture these sort of protons and electrons.
木星基本上捕这些质子和电子。
9.We have not had protons but we have had electrons.
我们没有探测质子,但是有电子。
10.They previously measured the spectrum of high-energy proton cosmic rays.
他们之前测量高能质子宇宙射线的光谱。
11.Protons are a kind of hadron, hadrons are really heavy particles.
质子是强子的一种,强子是很重的粒子。
12.At an atom's heart are smaller particles like protons and neutrons.
原子的中心有更小的粒子,如质子和中子。
13.It fires protons close to the speed of light in opposite directions.
向相反方向发射接近光速的质子。
14.Heavy hydrogen has a neutron as well as a proton in its nucleus.
重氢的核内有一个中子和一个质子。
15.Packets of protons race around the circle in beams traveling clockwise and counterclockwise.
质子束以顺时针和逆时针方向运动的光束绕着圆圈竞走。
16.Around 90% are protons, 9% are helium nuclei, and 1% are heavier nuclei.
约 90% 是质子, 9% 是氦核, 1% 是较重的原子核。
17.We'd still be dealing with neutrons and protons, remember?
还记得吗,我们还得处理中子和质子。
18.Protons have a positive electric charge, electrons a negative charge, and neutrons are neutral.
质子带正电荷,电子带负电荷,中子则是中性的。
19.Lifestyle changes, antacids, and proton pump inhibitors are the first line treatment for GERD.
改善生活方式、抗酸药与质子泵抑制剂是GERD的首要治疗方式。
20.The debris from the proton collisions is detected by a vast machine called ATLAS.
质子碰撞产生的碎片由一台名为 ATLAS 的大型机器进行检测。
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