1.质子a very small piece of matter (= a substance) with a positive electric charge that forms part of the nucleus (= central part) of an atom
If an anti-Y particle collided with a proton, said proton would turn into a theta particle and a kaon.
如果用一个反”Y“粒子碰撞一个质子,该质子将衰变成一个”θ“粒子和一个K中介子。
Aluminium can be transformed, by the capture of an alpha particle and the emission of a proton, into a stable silicon atom.
铝可以通过俘获。粒子、排出质子而被蜕变成一种稳定的硅原子。
The boundary of the charge region for a proton is not sharp like the surface of a billiard ball.
质子电荷飞域的边界并不象弹子球的表面那样分明。
Because cough may be the only symptom of reflux, I would also initiate more aggressive acid suppression with a proton-pump inhibitor.
因为咳嗽是反流仅有的症状,我也应用质子泵抑制剂着手强酸抑制。
So far, the proton-proton collisions have been designed to generate energies that might produce exotic phenomena like the Higgs boson.
到目前为止,质子与质子间的对撞已被计划用来产生可能导致神奇如希格斯玻色子的现象的能量。
m have been used as the targets in experiments to produce high energy proton beams bringing good experimental results.
氢化铒薄膜已经应用于高能质子束的产生实验,取得了良好的实验结果。
Selling out to a foreign firm would be humiliating. But Proton's struggles are already a national embarrassment as it is.
卖给老外会是一件丢脸的事儿,但宝腾的“垂死挣扎”事实上已经让马来西亚人感到难为情了。
The bow of the cruiser concealed a trio of turbo laser cannons and a pair of proton torpedo launchers.
这艘巡洋舰的舰首隐藏着三联装涡轮激光加农炮与一对质子鱼雷发射器。
The invention relates to a method for prolonging the service life of a proton exchange membrane fuel cell by adding redox shuttle.
一种通过添加氧化还原穿梭电对提高质子交换膜燃料电池寿命的方法。
Unlike either the electron which has a negative charge or the proton which has a positive charge, the neutron has no charge at all.
中子既不象带负电荷的电子,也不象带正电荷的质子,它根本就不带任何电荷。
It means that our measurement of the antiproton's mass relative to the electron is now almost as accurate as that of the proton.
这意味着,现在我们对反质子对电子的质量测量精度几乎与测量正质子一样。
number of proton transport also increases with increasing length of link segments , chain number , and total segmental concentration.
同时质子输送数随着链段长度、链数、总链段浓度等的增加而增加。
deuteron: The nucleus of a deuterium atom, consisting of a proton and a neutron, regarded as a subatomic particle with unit positive charge.
氘核:氘原子的原子核,由一个质子和一个中子组成,被视为带单位正电荷的亚原子。
Nowadays proton exchange membrane fuel cell(PEMFC) has been a most widely studied and fastest developed embranchment in fuel cell research.
质子交换膜燃料电池已经成为当今燃料电池领域中研究最广泛、发展最快的一个分支。
Proton has built factories capable of churning out 1m cars a year and has launched a range of models.
宝腾已经建成了每年总产100万辆汽车的多个工厂,并推出了多种汽车款式。
DE-branded cars will be designed and built not in Detroit, but rather near Proton's base camp in Malaysia, at least initially.
可选择丢弃品牌汽车将设计和建造并不在底特律,而是附近的质子的大本营在马来西亚,至少在最初阶段。
In simplest terms, the proton comprises three quarks with gluons zipping between them to convey the strong force.
简单来说,质子由三个夸克和拉紧它们的胶子组成来传送强力。
In an industry dominated by a handful of global giants, each producing 3m-6m cars a year, Proton remains a minnow.
在一个由少数年产300~600万辆汽车的全球巨头占主导地位的产业领域内,宝腾依然是个“小不点”。
Should Proton give up and become a tiny part of a global carmaker, or should it struggle on in the hope that things will somehow improve?
宝腾应该选择放弃(出售)从而成为全球汽车制造领域微不足道的一分子,还是选择继续奋斗并期待情况会有所好转?
The most general means of generating carbon nucleophiles involves removal of a proton from a carbon.
从碳原子上移走一质子,是产生亲核性碳的最普通手段。
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