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- Enough electrons are present to maintain electrical neutrality. 存在着足够多的电子以维持电中性。
- Any of three electrically neutral subatomic particles in the lepton family. 中微子轻微子家族中三种电中性亚原子粒子中的任何一种
- The logP_(ow) values of 4 pharmaceuticals that are electric neutral measured by this method were close to those determined by shake-flask method, and the average error between values from two methods was 0.15 logarithm units. 以该MEEKC方法对阿昔洛韦、扑热息痛、多沙唑嗪以及氯雷他定4种电中性药物的logP_(ow)值进行了测定,其测定值与采用经典的摇瓶法测得的logP_(ow)值较接近,平均差值为0.;15。
- In ionic solutions, the condition of electrical neutrality provides such an additional relation too. 在离子溶液中,电中性条件亦提供了这种附加关系式。
- When the total number of protons equals the total number of electrons, the body as a whole is electrically neutral. 当质子总数等于电子的总数时,这个物体就整体来说是电中性的。
- As a result, the disks are composed largely of electrically neutral dust and gas rather than ionized plasma. 结果导致其主要构成物质为电中性的尘埃和气体,而非离子化的电浆。
- If an atom contains three protons, it must have three electrons to be electrically neutral. 如果一个原子含有三个质子,这个原子必然有三个电子,使之不带电荷。(重复“原子”
- Electro-osmosis, or electro-osmotic flow (EOF), is the phenomenon that ionized liquid locating in the electric double layer (EDL) drags the electrically neutral liquid under applied external electric field. 电渗,是微观尺度下电中性的液体微团受到管壁附近双电层中离子化的液体微团的拖动,在外加电场下定向迁移的物理现象。
- Neutrons, being electrically neutral particles, do not produce ionization or excitation directly in their passage through matter. 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。
- It has been shown throughthe experiment that the charges of the nucleus and electrons are equal so that the atom is electrically neutral. 实验表明原子核和电子的带电量相等,因此原子成电中性。
- An electrically neutral excited state of an insulator or semiconductor, often regarded as a bound state of an electron and a hole. 激子由于吸收光子在固体中产生的可移动的束缚的电子-空子对
- Since all compounds are electrically neutral, there also must be a species in the oxidation-reduction reactions that gains electrons. 因为所有的化合物都是电中性的,因此在氧化还原反应中某种物质一定获得了电子。
- The other side of the hairpin carries a collection of negative charges, so that the whole caboodle is electrically neutral. 发夹的另一端携带者一些负电荷。这样整个东西就呈电中性了。
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Neutrinos are electrically neutral, virtually mass-less elementary particles that can pass through miles of lead unhindered. 它们可以穿过数英里的距离而不和任何物质相互作用。
- The two Higgs fields give rise to five species of Higgs boson: three that are electrically neutral and two that are charged. SSM中的两个希格斯场会导致五种希格斯玻色子:三个是不带电的中性粒子,两个则是带电粒子。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- An electrically neutral,highly ionized gas composed of ions,electrons,and neutral particles. It is a phase of matter distinct from solids,liquids,and normal gases. 等离子体由离子、电子和不带电的粒子组成的电中性的、高度离子化的气体,它是与固体、液体和正常气体相区别的一种物质状态。
- Plasma: an electrically neutral, highly ionized gas composed of ions, electrons, and neutral particles. It is a phase of matter distinct from solids, liquids, and normal gases. 等离子体,由离子、电子和不带电的粒子组成的电中性的、高度离子化的气体。